Update

Bash expands patterns to an alphabetically sorted list of filenames, but
the order depends on LC_COLLATE. On both Linux and BSD, `sort -V` uses
the C locale.

.gitignore

@@ -1 +1,2 @@
 /tmp
+!*ctags*

README.md

@@ -1,6 +1,6 @@
 ![vim-polyglot](https://i.imgur.com/9RxQK6k.png)
 
-[![Build Status][travis-img-url]][travis-url] [![Maintenance](https://img.shields.io/maintenance/yes/2019.svg?maxAge=2592000)]()
+[![Build Status][travis-img-url]][travis-url] [![Maintenance](https://img.shields.io/maintenance/yes/2020.svg?maxAge=2592000)]()
 
 [travis-img-url]: https://travis-ci.org/sheerun/vim-polyglot.svg
 [travis-url]: https://travis-ci.org/sheerun/vim-polyglot
@@ -10,7 +10,7 @@ A collection of language packs for Vim.
 > One to rule them all, one to find them, one to bring them all and in the darkness bind them.
 
 - It **won't affect your startup time**, as scripts are loaded only on demand\*.
-- It **installs and updates 120+ times faster** than the <!--Package Count-->147<!--/Package Count--> packages it consists of.
+- It **installs and updates 120+ times faster** than the <!--Package Count-->149<!--/Package Count--> packages it consists of.
 - Solid syntax and indentation support (other features skipped). Only the best language packs.
 - All unnecessary files are ignored (like enormous documentation from php support).
 - No support for esoteric languages, only most popular ones (modern too, like `slim`).
@@ -47,12 +47,13 @@ If you need full functionality of any plugin, please use it directly with your p
 <!--Language Packs-->
 - [acpiasl](https://github.com/martinlroth/vim-acpi-asl) (syntax)
 - [ansible](https://github.com/pearofducks/ansible-vim) (syntax, indent, ftplugin)
-- [apiblueprint](https://github.com/sheerun/apiblueprint.vim) (syntax)
+- [apiblueprint](https://github.com/sheerun/apiblueprint.vim) (syntax, ctags)
 - [applescript](https://github.com/mityu/vim-applescript) (syntax, indent)
 - [arduino](https://github.com/sudar/vim-arduino-syntax) (syntax, indent)
 - [asciidoc](https://github.com/asciidoc/vim-asciidoc) (syntax)
 - [autohotkey](https://github.com/hnamikaw/vim-autohotkey) (indent)
 - [blade](https://github.com/jwalton512/vim-blade) (syntax, indent, ftplugin)
+- [brewfile](https://github.com/bfontaine/Brewfile.vim) (syntax)
 - [c++11](https://github.com/octol/vim-cpp-enhanced-highlight) (syntax)
 - [c/c++](https://github.com/vim-jp/vim-cpp) (syntax)
 - [caddyfile](https://github.com/isobit/vim-caddyfile) (syntax, indent, ftplugin)
@@ -72,14 +73,15 @@ If you need full functionality of any plugin, please use it directly with your p
 - [dlang](https://github.com/JesseKPhillips/d.vim) (syntax, indent)
 - [dockerfile](https://github.com/ekalinin/Dockerfile.vim) (syntax, indent, ftplugin)
 - [elixir](https://github.com/elixir-lang/vim-elixir) (syntax, indent, compiler, autoload, ftplugin)
-- [elm](https://github.com/ElmCast/elm-vim) (syntax, indent, autoload, ftplugin)
+- [elm](https://github.com/andys8/vim-elm-syntax) (syntax, indent)
 - [emberscript](https://github.com/yalesov/vim-ember-script) (syntax, indent, ftplugin)
 - [emblem](https://github.com/yalesov/vim-emblem) (syntax, indent, ftplugin)
 - [erlang](https://github.com/vim-erlang/vim-erlang-runtime) (syntax, indent)
 - [ferm](https://github.com/vim-scripts/ferm.vim) (syntax)
 - [fish](https://github.com/georgewitteman/vim-fish) (syntax, indent, compiler, autoload, ftplugin)
 - [flatbuffers](https://github.com/dcharbon/vim-flatbuffers) (syntax)
-- [fsharp](https://github.com/fsharp/vim-fsharp) (syntax, indent)
+- [fsharp](https://github.com/ionide/Ionide-vim) (syntax, indent)
+- [gdscript](https://github.com/calviken/vim-gdscript3) (syntax, indent, ftplugin)
 - [git](https://github.com/tpope/vim-git) (syntax, indent, ftplugin)
 - [glsl](https://github.com/tikhomirov/vim-glsl) (syntax, indent)
 - [gmpl](https://github.com/maelvalais/gmpl.vim) (syntax)
@@ -87,8 +89,6 @@ If you need full functionality of any plugin, please use it directly with your p
 - [go](https://github.com/fatih/vim-go) (syntax, compiler, indent)
 - [gradle](https://github.com/tfnico/vim-gradle) (compiler)
 - [graphql](https://github.com/jparise/vim-graphql) (syntax, indent, autoload, ftplugin, after)
-- [groovy-indent](https://github.com/vim-scripts/groovyindent-unix) (indent)
-- [groovy](https://github.com/vim-scripts/groovy.vim) (syntax)
 - [haml](https://github.com/sheerun/vim-haml) (syntax, indent, compiler, ftplugin)
 - [handlebars](https://github.com/mustache/vim-mustache-handlebars) (syntax, indent, ftplugin)
 - [haproxy](https://github.com/CH-DanReif/haproxy.vim) (syntax)
@@ -101,7 +101,6 @@ If you need full functionality of any plugin, please use it directly with your p
 - [i3](https://github.com/mboughaba/i3config.vim) (syntax, ftplugin)
 - [idris](https://github.com/idris-hackers/idris-vim) (syntax, indent, ftplugin)
 - [ion](https://github.com/vmchale/ion-vim) (syntax, ftplugin)
-- [jasmine](https://github.com/glanotte/vim-jasmine) (syntax)
 - [javascript](https://github.com/pangloss/vim-javascript) (syntax, indent, compiler, ftplugin, extras)
 - [jenkins](https://github.com/martinda/Jenkinsfile-vim-syntax) (syntax, indent)
 - [jinja](https://github.com/lepture/vim-jinja) (syntax, indent)
@@ -111,7 +110,7 @@ If you need full functionality of any plugin, please use it directly with your p
 - [jsx](https://github.com/MaxMEllon/vim-jsx-pretty) (autoload, after)
 - [julia](https://github.com/JuliaEditorSupport/julia-vim) (syntax, indent, autoload, ftplugin)
 - [kotlin](https://github.com/udalov/kotlin-vim) (syntax, indent, ftplugin)
-- [latex](https://github.com/LaTeX-Box-Team/LaTeX-Box) (syntax, indent, ftplugin)
+- [ledger](https://github.com/ledger/vim-ledger) (syntax, compiler, indent)
 - [less](https://github.com/groenewege/vim-less) (syntax, indent, ftplugin)
 - [lilypond](https://github.com/anowlcalledjosh/vim-lilypond) (syntax, indent, compiler, ftplugin)
 - [livescript](https://github.com/gkz/vim-ls) (syntax, indent, compiler, ftplugin)
@@ -136,10 +135,10 @@ If you need full functionality of any plugin, please use it directly with your p
 - [php](https://github.com/StanAngeloff/php.vim) (syntax)
 - [plantuml](https://github.com/aklt/plantuml-syntax) (syntax, indent, ftplugin)
 - [pony](https://github.com/jakwings/vim-pony) (syntax, indent, autoload, ftplugin)
-- [powershell](https://github.com/PProvost/vim-ps1) (syntax, indent, ftplugin)
+- [powershell](https://github.com/PProvost/vim-ps1) (syntax, indent, compiler, ftplugin)
 - [protobuf](https://github.com/uarun/vim-protobuf) (syntax, indent)
 - [pug](https://github.com/digitaltoad/vim-pug) (syntax, indent, ftplugin)
-- [puppet](https://github.com/rodjek/vim-puppet) (syntax, indent, autoload, ftplugin)
+- [puppet](https://github.com/rodjek/vim-puppet) (syntax, indent, autoload, ftplugin, ctags)
 - [purescript](https://github.com/purescript-contrib/purescript-vim) (syntax, indent, ftplugin)
 - [python-compiler](https://github.com/aliev/vim-compiler-python) (compiler, autoload)
 - [python-indent](https://github.com/Vimjas/vim-python-pep8-indent) (indent)
@@ -149,24 +148,26 @@ If you need full functionality of any plugin, please use it directly with your p
 - [r-lang](https://github.com/vim-scripts/R.vim) (syntax)
 - [racket](https://github.com/wlangstroth/vim-racket) (syntax, indent, ftplugin)
 - [ragel](https://github.com/jneen/ragel.vim) (syntax)
+- [raku](https://github.com/Raku/vim-raku) (syntax, indent, ftplugin)
 - [raml](https://github.com/IN3D/vim-raml) (syntax, ftplugin)
+- [razor](https://github.com/adamclerk/vim-razor) (syntax, indent, ftplugin)
 - [reason](https://github.com/reasonml-editor/vim-reason-plus) (syntax, indent)
-- [rspec](https://github.com/sheerun/rspec.vim) (syntax)
+- [rspec](https://github.com/keith/rspec.vim) (syntax)
 - [rst](https://github.com/marshallward/vim-restructuredtext) (syntax, indent, autoload, ftplugin)
 - [ruby](https://github.com/vim-ruby/vim-ruby) (syntax, indent, compiler, autoload, ftplugin)
-- [rust](https://github.com/rust-lang/rust.vim) (syntax, indent, compiler, autoload, ftplugin)
+- [rust](https://github.com/rust-lang/rust.vim) (syntax, indent, compiler, autoload, ftplugin, ctags)
 - [sbt](https://github.com/derekwyatt/vim-sbt) (syntax)
-- [scala](https://github.com/derekwyatt/vim-scala) (syntax, indent, compiler, ftplugin)
+- [scala](https://github.com/derekwyatt/vim-scala) (syntax, indent, compiler, ftplugin, ctags)
 - [scss](https://github.com/cakebaker/scss-syntax.vim) (syntax, indent, ftplugin)
 - [slim](https://github.com/slim-template/vim-slim) (syntax, indent, ftplugin)
 - [slime](https://github.com/slime-lang/vim-slime-syntax) (syntax, indent)
 - [smt2](https://github.com/bohlender/vim-smt2) (syntax, autoload, ftplugin)
 - [solidity](https://github.com/tomlion/vim-solidity) (syntax, indent, ftplugin)
 - [stylus](https://github.com/wavded/vim-stylus) (syntax, indent, ftplugin)
-- [svelte](https://github.com/evanleck/vim-svelte) (syntax, indent)
+- [svelte](https://github.com/evanleck/vim-svelte) (syntax, indent, ftplugin)
 - [svg-indent](https://github.com/jasonshell/vim-svg-indent) (indent)
 - [svg](https://github.com/vim-scripts/svg.vim) (syntax)
-- [swift](https://github.com/keith/swift.vim) (syntax, indent, ftplugin)
+- [swift](https://github.com/keith/swift.vim) (syntax, indent, compiler, ftplugin, ctags)
 - [sxhkd](https://github.com/baskerville/vim-sxhkdrc) (syntax)
 - [systemd](https://github.com/wgwoods/vim-systemd-syntax) (syntax, ftplugin)
 - [terraform](https://github.com/hashivim/vim-terraform) (syntax, indent, autoload, ftplugin)
@@ -177,7 +178,7 @@ If you need full functionality of any plugin, please use it directly with your p
 - [toml](https://github.com/cespare/vim-toml) (syntax, ftplugin)
 - [tptp](https://github.com/c-cube/vim-tptp) (syntax)
 - [twig](https://github.com/lumiliet/vim-twig) (syntax, indent, ftplugin)
-- [typescript](https://github.com/HerringtonDarkholme/yats.vim) (syntax, indent, compiler, ftplugin)
+- [typescript](https://github.com/HerringtonDarkholme/yats.vim) (syntax, indent, compiler, ftplugin, ctags)
 - [v](https://github.com/ollykel/v-vim) (syntax, indent, ftplugin)
 - [vala](https://github.com/arrufat/vala.vim) (syntax, indent, ftplugin)
 - [vbnet](https://github.com/vim-scripts/vbnet.vim) (syntax)
@@ -192,6 +193,7 @@ If you need full functionality of any plugin, please use it directly with your p
 - [yard](https://github.com/sheerun/vim-yardoc) (syntax)
 - [zephir](https://github.com/xwsoul/vim-zephir) (syntax)
 - [zig](https://github.com/ziglang/zig.vim) (syntax, autoload, ftplugin)
+- [zinit](https://github.com/zinit-zsh/zplugin-vim-syntax) (syntax)
 <!--/Language Packs-->
 
 ## Updating

after/ftplugin/javascript.vim

@@ -39,11 +39,11 @@ if exists("loaded_matchup")
   let b:match_skip = 's:comment\|string'
 endif
 
-let b:original_commentstring = &l:commentstring
+let b:jsx_pretty_old_cms = &l:commentstring
 
 augroup jsx_comment
   autocmd! CursorMoved <buffer>
-  autocmd CursorMoved <buffer> call jsx_pretty#comment#update_commentstring(b:original_commentstring)
+  autocmd CursorMoved <buffer> call jsx_pretty#comment#update_commentstring(b:jsx_pretty_old_cms)
 augroup end
 
 setlocal suffixesadd+=.jsx

after/ftplugin/llvm.vim

@@ -57,7 +57,7 @@ function! s:is_section_delim(line, func_delim) abort
         return 0
     endif
     let kind = sec[0]
-    return kind == s:KIND_BLOCK_PREC || kind == s:KIND_BLOCK_FOLLOW || kind == func_delim
+    return kind == s:KIND_BLOCK_PREC || kind == s:KIND_BLOCK_FOLLOW || kind == a:func_delim
 endfunction
 
 function! s:next_section(stop_func_begin) abort
@@ -85,11 +85,16 @@ function! s:prev_section(stop_func_begin) abort
     endwhile
 endfunction
 
+nnoremap <buffer><Plug>(llvm-next-section-begin) :<C-u>call <SID>next_section(1)<CR>
+nnoremap <buffer><Plug>(llvm-prev-section-begin) :<C-u>call <SID>prev_section(1)<CR>
+nnoremap <buffer><Plug>(llvm-next-section-end) :<C-u>call <SID>next_section(0)<CR>
+nnoremap <buffer><Plug>(llvm-prev-section-end) :<C-u>call <SID>prev_section(0)<CR>
+
 if !g:llvm_ext_no_mapping
-    nnoremap <buffer><silent>]] :<C-u>call <SID>next_section(1)<CR>
-    nnoremap <buffer><silent>[[ :<C-u>call <SID>prev_section(1)<CR>
-    nnoremap <buffer><silent>][ :<C-u>call <SID>next_section(0)<CR>
-    nnoremap <buffer><silent>[] :<C-u>call <SID>prev_section(0)<CR>
+    nmap <buffer><silent>]] <Plug>(llvm-next-section-begin)
+    nmap <buffer><silent>[[ <Plug>(llvm-prev-section-begin)
+    nmap <buffer><silent>][ <Plug>(llvm-next-section-end)
+    nmap <buffer><silent>[] <Plug>(llvm-prev-section-end)
 endif
 
 function! s:function_range_at(linum) abort
@@ -222,9 +227,12 @@ function! s:move_to_following_block() abort
     endtry
 endfunction
 
+nnoremap <buffer><Plug>(llvm-move-block-prev) :<C-u>call <SID>move_to_pred_block()<CR>
+nnoremap <buffer><Plug>(llvm-move-block-next) :<C-u>call <SID>move_to_following_block()<CR>
+
 if !g:llvm_ext_no_mapping
-    nnoremap <buffer><silent>[b :<C-u>call <SID>move_to_pred_block()<CR>
-    nnoremap <buffer><silent>]b :<C-u>call <SID>move_to_following_block()<CR>
+    nmap <buffer><silent>[b <Plug>(llvm-move-block-prev)
+    nmap <buffer><silent>]b <Plug>(llvm-move-block-next)
 endif
 
 function! s:get_func_identifiers(line) abort
@@ -438,8 +446,10 @@ function! s:goto_definition() abort
     echom "No definition for '" . ident . "' found"
 endfunction
 
+nnoremap <buffer><Plug>(llvm-goto-definition) :<C-u>call <SID>goto_definition()<CR>
+
 if !g:llvm_ext_no_mapping
-    nnoremap <buffer><silent>K :<C-u>call <SID>goto_definition()<CR>
+    nmap <buffer><silent>K <Plug>(llvm-goto-definition)
 endif
 
 function! s:run_lli(...) abort

after/ftplugin/markdown.vim

@@ -1,205 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'markdown') == -1
-
-" vim: ts=4 sw=4:
-" folding for Markdown headers, both styles (atx- and setex-)
-" http://daringfireball.net/projects/markdown/syntax#header
-"
-" this code can be placed in file
-"   $HOME/.vim/after/ftplugin/markdown.vim
-"
-" original version from Steve Losh's gist: https://gist.github.com/1038710
-
-function! s:is_mkdCode(lnum)
-    let name = synIDattr(synID(a:lnum, 1, 0), 'name')
-    return (name =~ '^mkd\%(Code$\|Snippet\)' || name != '' && name !~ '^\%(mkd\|html\)')
-endfunction
-
-if get(g:, "vim_markdown_folding_style_pythonic", 0)
-    function! Foldexpr_markdown(lnum)
-        let l1 = getline(a:lnum)
-        "~~~~~ keep track of fenced code blocks ~~~~~
-        "If we hit a code block fence
-        if l1 =~ '````*' || l1 =~ '\~\~\~\~*'
-            " toggle the variable that says if we're in a code block
-            if b:fenced_block == 0
-                let b:fenced_block = 1
-            elseif b:fenced_block == 1
-                let b:fenced_block = 0
-            endif
-        " else, if we're caring about front matter
-        elseif g:vim_markdown_frontmatter == 1
-            " if we're in front matter and not on line 1
-            if b:front_matter == 1 && a:lnum > 2
-                let l0 = getline(a:lnum-1)
-                " if the previous line fenced front matter
-                if l0 == '---'
-                    " we must not be in front matter
-                    let b:front_matter = 0
-                endif
-            " else, if we're on line one
-            elseif a:lnum == 1
-                " if we hit a front matter fence
-                if l1 == '---'
-                    " we're in the front matter
-                    let b:front_matter = 1
-                endif
-            endif
-        endif
-
-        " if we're in a code block or front matter
-        if b:fenced_block == 1 || b:front_matter == 1
-            if a:lnum == 1
-                " fold any 'preamble'
-                return '>1'
-            else
-                " keep previous foldlevel
-                return '='
-            endif
-        endif
-
-        let l2 = getline(a:lnum+1)
-        " if the next line starts with two or more '='
-        " and is not code
-        if l2 =~ '^==\+\s*' && !s:is_mkdCode(a:lnum+1)
-            " next line is underlined (level 1)
-            return '>0'
-        " else, if the nex line starts with two or more '-'
-        " and is not code
-        elseif l2 =~ '^--\+\s*' && !s:is_mkdCode(a:lnum+1)
-            " next line is underlined (level 2)
-            return '>1'
-        endif
-
-        "if we're on a non-code line starting with a pound sign
-        if l1 =~ '^#' && !s:is_mkdCode(a:lnum)
-            " set the fold level to the number of hashes -1
-            " return '>'.(matchend(l1, '^#\+') - 1)
-            " set the fold level to the number of hashes
-            return '>'.(matchend(l1, '^#\+'))
-        " else, if we're on line 1
-        elseif a:lnum == 1
-            " fold any 'preamble'
-            return '>1'
-        else
-            " keep previous foldlevel
-            return '='
-        endif
-    endfunction
-
-    function! Foldtext_markdown()
-        let line = getline(v:foldstart)
-        let has_numbers = &number || &relativenumber
-        let nucolwidth = &fdc + has_numbers * &numberwidth
-        let windowwidth = winwidth(0) - nucolwidth - 6
-        let foldedlinecount = v:foldend - v:foldstart
-        let line = strpart(line, 0, windowwidth - 2 -len(foldedlinecount))
-        let line = substitute(line, '\%("""\|''''''\)', '', '')
-        let fillcharcount = windowwidth - len(line) - len(foldedlinecount) + 1
-        return line . ' ' . repeat("-", fillcharcount) . ' ' . foldedlinecount
-    endfunction
-else " vim_markdown_folding_style_pythonic == 0
-    function! Foldexpr_markdown(lnum)
-        if (a:lnum == 1)
-            let l0 = ''
-        else
-            let l0 = getline(a:lnum-1)
-        endif
-
-        " keep track of fenced code blocks
-        if l0 =~ '````*' || l0 =~ '\~\~\~\~*'
-            if b:fenced_block == 0
-                let b:fenced_block = 1
-            elseif b:fenced_block == 1
-                let b:fenced_block = 0
-            endif
-        elseif g:vim_markdown_frontmatter == 1
-            if b:front_matter == 1
-                if l0 == '---'
-                    let b:front_matter = 0
-                endif
-            elseif a:lnum == 2
-                if l0 == '---'
-                    let b:front_matter = 1
-                endif
-            endif
-        endif
-
-        if b:fenced_block == 1 || b:front_matter == 1
-            " keep previous foldlevel
-            return '='
-        endif
-
-        let l2 = getline(a:lnum+1)
-        if  l2 =~ '^==\+\s*' && !s:is_mkdCode(a:lnum+1)
-            " next line is underlined (level 1)
-            return '>1'
-        elseif l2 =~ '^--\+\s*' && !s:is_mkdCode(a:lnum+1)
-            " next line is underlined (level 2)
-            if s:vim_markdown_folding_level >= 2
-                return '>1'
-            else
-                return '>2'
-            endif
-        endif
-
-        let l1 = getline(a:lnum)
-        if l1 =~ '^#' && !s:is_mkdCode(a:lnum)
-            " fold level according to option
-            if s:vim_markdown_folding_level == 1 || matchend(l1, '^#\+') > s:vim_markdown_folding_level
-                if a:lnum == line('$')
-                    return matchend(l1, '^#\+') - 1
-                else
-                    return -1
-                endif
-            else
-                " headers are not folded
-                return 0
-            endif
-        endif
-
-        if l0 =~ '^#' && !s:is_mkdCode(a:lnum-1)
-            " previous line starts with hashes
-            return '>'.matchend(l0, '^#\+')
-        else
-            " keep previous foldlevel
-            return '='
-        endif
-    endfunction
-endif
-
-
-let b:fenced_block = 0
-let b:front_matter = 0
-let s:vim_markdown_folding_level = get(g:, "vim_markdown_folding_level", 1)
-
-function! s:MarkdownSetupFolding()
-    if !get(g:, "vim_markdown_folding_disabled", 0)
-        if get(g:, "vim_markdown_folding_style_pythonic", 0)
-            if get(g:, "vim_markdown_override_foldtext", 1)
-                setlocal foldtext=Foldtext_markdown()
-            endif
-        endif
-        setlocal foldexpr=Foldexpr_markdown(v:lnum)
-        setlocal foldmethod=expr
-    endif
-endfunction
-
-function! s:MarkdownSetupFoldLevel()
-    if get(g:, "vim_markdown_folding_style_pythonic", 0)
-        " set default foldlevel
-        execute "setlocal foldlevel=".s:vim_markdown_folding_level
-    endif
-endfunction
-
-call s:MarkdownSetupFoldLevel()
-call s:MarkdownSetupFolding()
-
-augroup Mkd
-    " These autocmds need to be kept in sync with the autocmds calling
-    " s:MarkdownRefreshSyntax in ftplugin/markdown.vim.
-    autocmd BufWinEnter,BufWritePost <buffer> call s:MarkdownSetupFolding()
-    autocmd InsertEnter,InsertLeave <buffer> call s:MarkdownSetupFolding()
-    autocmd CursorHold,CursorHoldI <buffer> call s:MarkdownSetupFolding()
-augroup END
-
-endif

after/ftplugin/tsx.vim

@@ -20,11 +20,11 @@ if exists("loaded_matchup")
   let b:match_skip = 's:comment\|string'
 endif
 
-let b:original_commentstring = &l:commentstring
+let b:jsx_pretty_old_cms = &l:commentstring
 
 augroup jsx_comment
   autocmd! CursorMoved <buffer>
-  autocmd CursorMoved <buffer> call jsx_pretty#comment#update_commentstring(b:original_commentstring)
+  autocmd CursorMoved <buffer> call jsx_pretty#comment#update_commentstring(b:jsx_pretty_old_cms)
 augroup end
 
 setlocal suffixesadd+=.tsx

after/ftplugin/typescriptreact.vim

@@ -1,5 +1,5 @@
 if !exists('g:polyglot_disabled') || !(index(g:polyglot_disabled, 'typescript') != -1 || index(g:polyglot_disabled, 'typescript') != -1 || index(g:polyglot_disabled, 'jsx') != -1)
 
-source <sfile>:h/typescript.vim
+source <sfile>:h/tsx.vim
 
 endif

after/indent/tsx.vim

@@ -25,6 +25,8 @@ if exists('s:did_indent')
   let b:did_indent = s:did_indent
 endif
 
+runtime! indent/typescript.vim
+
 setlocal indentexpr=GetJsxIndent()
 setlocal indentkeys=0.,0{,0},0),0],0?,0\*,0\,,!^F,:,<:>,o,O,e,<>>,=*/
 

after/indent/typescriptreact.vim

@@ -1,5 +1,5 @@
 if !exists('g:polyglot_disabled') || !(index(g:polyglot_disabled, 'typescript') != -1 || index(g:polyglot_disabled, 'typescript') != -1 || index(g:polyglot_disabled, 'jsx') != -1)
 
-source <sfile>:h/typescript.vim
+source <sfile>:h/tsx.vim
 
 endif

after/syntax/javascript/graphql.vim

@@ -1,5 +1,28 @@
 if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'graphql') == -1
 
+" Copyright (c) 2016-2020 Jon Parise <jon@indelible.org>
+"
+" Permission is hereby granted, free of charge, to any person obtaining a copy
+" of this software and associated documentation files (the "Software"), to
+" deal in the Software without restriction, including without limitation the
+" rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+" sell copies of the Software, and to permit persons to whom the Software is
+" furnished to do so, subject to the following conditions:
+"
+" The above copyright notice and this permission notice shall be included in
+" all copies or substantial portions of the Software.
+"
+" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+" IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+" FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+" AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+" LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+" FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+" IN THE SOFTWARE.
+"
+" Language: GraphQL
+" Maintainer: Jon Parise <jon@indelible.org>
+
 if exists('b:current_syntax')
   let s:current_syntax = b:current_syntax
   unlet b:current_syntax
@@ -11,17 +34,31 @@ endif
 
 let s:tags = '\%(' . join(graphql#javascript_tags(), '\|') . '\)'
 
-exec 'syntax region graphqlTemplateString start=+' . s:tags . '\@20<=`+ skip=+\\`+ end=+`+ contains=@GraphQLSyntax,jsTemplateExpression,jsSpecial extend'
-exec 'syntax match graphqlTaggedTemplate +' . s:tags . '\ze`+ nextgroup=graphqlTemplateString'
+if graphql#has_syntax_group('jsTemplateExpression')
+  " pangloss/vim-javascript
+  exec 'syntax region graphqlTemplateString start=+' . s:tags . '\@20<=`+ skip=+\\\\\|\\`+ end=+`+ contains=@GraphQLSyntax,jsTemplateExpression,jsSpecial extend'
+  exec 'syntax match graphqlTaggedTemplate +' . s:tags . '\ze`+ nextgroup=graphqlTemplateString'
+  syntax region graphqlTemplateExpression start=+${+ end=+}+ contained contains=jsTemplateExpression containedin=graphqlFold keepend
 
-" Support expression interpolation ((${...})) inside template strings.
-syntax region graphqlTemplateExpression start=+${+ end=+}+ contained contains=jsTemplateExpression containedin=graphqlFold keepend
+  hi def link graphqlTemplateString jsTemplateString
+  hi def link graphqlTaggedTemplate jsTaggedTemplate
+  hi def link graphqlTemplateExpression jsTemplateExpression
 
-hi def link graphqlTemplateString jsTemplateString
-hi def link graphqlTaggedTemplate jsTaggedTemplate
-hi def link graphqlTemplateExpression jsTemplateExpression
+  syn cluster jsExpression add=graphqlTaggedTemplate
+  syn cluster graphqlTaggedTemplate add=graphqlTemplateString
+elseif graphql#has_syntax_group('javaScriptStringT')
+  " runtime/syntax/javascript.vim
+  exec 'syntax region graphqlTemplateString start=+' . s:tags . '\@20<=`+ skip=+\\\\\|\\`+ end=+`+ contains=@GraphQLSyntax,javaScriptSpecial,javaScriptEmbed,@htmlPreproc extend'
+  exec 'syntax match graphqlTaggedTemplate +' . s:tags . '\ze`+ nextgroup=graphqlTemplateString'
+  syntax region graphqlTemplateExpression start=+${+ end=+}+ contained contains=@javaScriptEmbededExpr containedin=graphqlFold keepend
 
-syn cluster jsExpression add=graphqlTaggedTemplate
-syn cluster graphqlTaggedTemplate add=graphqlTemplateString
+  hi def link graphqlTemplateString javaScriptStringT
+  hi def link graphqlTaggedTemplate javaScriptEmbed
+  hi def link graphqlTemplateExpression javaScriptEmbed
+
+  syn cluster htmlJavaScript add=graphqlTaggedTemplate
+  syn cluster javaScriptEmbededExpr add=graphqlTaggedTemplate
+  syn cluster graphqlTaggedTemplate add=graphqlTemplateString
+endif
 
 endif

after/syntax/javascriptreact/graphql.vim

@@ -0,0 +1,5 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'graphql') == -1
+
+runtime! after/syntax/javascript/graphql.vim
+
+endif

after/syntax/jsx_pretty.vim

@@ -20,7 +20,7 @@ syntax region jsxTag
       \ matchgroup=NONE
       \ end=+\%(/\_s*>\)\@=+
       \ contained
-      \ contains=jsxOpenTag,jsxAttrib,jsxEscapeJs,jsxSpreadOperator,jsComment,@javascriptComments,javaScriptLineComment,javaScriptComment,typescriptLineComment,typescriptComment
+      \ contains=jsxOpenTag,jsxAttrib,jsxExpressionBlock,jsxSpreadOperator,jsComment,@javascriptComments,javaScriptLineComment,javaScriptComment,typescriptLineComment,typescriptComment
       \ keepend
       \ extend
       \ skipwhite
@@ -39,7 +39,7 @@ syntax region jsxElement
       \ start=+<\_s*\%(>\|\${\|\z(\<[-:._$A-Za-z0-9]\+\>\)\)+
       \ end=+/\_s*>+
       \ end=+<\_s*/\_s*\z1\_s*>+
-      \ contains=jsxElement,jsxTag,jsxEscapeJs,jsxComment,jsxCloseTag,@Spell
+      \ contains=jsxElement,jsxTag,jsxExpressionBlock,jsxComment,jsxCloseTag,@Spell
       \ keepend
       \ extend
       \ contained
@@ -66,13 +66,13 @@ exe 'syntax region jsxOpenTag
 
 " <tag key={this.props.key}>
 "          ~~~~~~~~~~~~~~~~
-syntax region jsxEscapeJs
+syntax region jsxExpressionBlock
       \ matchgroup=jsxBraces
       \ start=+{+
       \ end=+}+
       \ contained
       \ extend
-      \ contains=@jsExpression,jsSpreadExpression,@javascriptExpression,javascriptSpreadOp,@javaScriptEmbededExpr,@typescriptExpression,typescriptObjectSpread
+      \ contains=@jsExpression,jsSpreadExpression,@javascriptExpression,javascriptSpreadOp,@javaScriptEmbededExpr,@typescriptExpression,typescriptObjectSpread,jsComment,@javascriptComments,javaScriptLineComment,javaScriptComment,typescriptLineComment,typescriptComment
 
 " <foo.bar>
 "     ~
@@ -84,7 +84,7 @@ syntax match jsxNamespace +:+ contained
 
 " <tag id="sample">
 "        ~
-syntax match jsxEqual +=+ contained skipwhite skipempty nextgroup=jsxString,jsxEscapeJs,jsxRegion
+syntax match jsxEqual +=+ contained skipwhite skipempty nextgroup=jsxString,jsxExpressionBlock,jsxRegion
 
 " <tag />
 "      ~~
@@ -154,10 +154,10 @@ if s:enable_tagged_jsx
         \ end=+`+
         \ extend
         \ contained
-        \ contains=jsxElement,jsxEscapeJs
+        \ contains=jsxElement,jsxExpressionBlock
         \ transparent
 
-  syntax region jsxEscapeJs
+  syntax region jsxExpressionBlock
         \ matchgroup=jsxBraces
         \ start=+\${+
         \ end=+}+
@@ -171,14 +171,14 @@ if s:enable_tagged_jsx
         \ matchgroup=NONE
         \ end=+}\@1<=+
         \ contained
-        \ contains=jsxEscapeJs
+        \ contains=jsxExpressionBlock
         \ skipwhite
         \ skipempty
         \ nextgroup=jsxAttrib,jsxSpreadOperator
 
   syntax keyword jsxAttribKeyword class contained
 
-  syntax match jsxSpreadOperator +\.\.\.+ contained nextgroup=jsxEscapeJs skipwhite
+  syntax match jsxSpreadOperator +\.\.\.+ contained nextgroup=jsxExpressionBlock skipwhite
 
   syntax match jsxCloseTag +<//>+ contained
 

after/syntax/mma.vim

@@ -2,17 +2,13 @@ if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'mathematica') =
 
 "Vim conceal file
 " Language: Mathematica
-" Maintainer:   Voldikss <dyzplus@gmail.com>
-" Last Change:  2019 Jan 23 by Voldikss
-" Source:       https://github.com/voldikss/vim-mma/after/syntax/mma.vim
-" Credits:
-"   Rsmenon: https://github.com/rsmenon
+" Maintainer: R. Menon <rsmenon@icloud.com>
+" Last Change: Feb 25, 2013
 
 if (exists('g:mma_candy') && g:mma_candy == 0) || !has('conceal') || &enc != 'utf-8'
     finish
 endif
 
-
 "These are fairly safe and straightforward conceals
 if exists('g:mma_candy') && g:mma_candy > 0
 	"Rules

after/syntax/rspec.vim

@@ -9,26 +9,183 @@ if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'rspec') == -1
 runtime! syntax/ruby.vim
 unlet! b:current_syntax
 
-syntax keyword rspecGroupMethods context describe example it its let it_should_behave_like shared_examples_for subject it_behaves_like pending specify When Then Given Invariant feature scenario given
-highlight link rspecGroupMethods Type
+setlocal commentstring=#\ %s
 
-syntax keyword rspecBeforeAndAfter after after_suite_parts append_after append_before before before_suite_parts prepend_after prepend_before around
-highlight link rspecBeforeAndAfter Statement
+syntax keyword rspecGroupMethods
+      \ aggregate_failures
+      \ context
+      \ describe
+      \ example
+      \ feature
+      \ fcontext
+      \ fdescribe
+      \ fexample
+      \ fit
+      \ focus
+      \ fspecify
+      \ Given
+      \ given\!
+      \ include_context
+      \ include_examples
+      \ Invariant
+      \ it
+      \ it_behaves_like
+      \ it_should_behave_like
+      \ its
+      \ let
+      \ let\!
+      \ pending
+      \ scenario
+      \ shared_examples
+      \ shared_examples_for
+      \ skip
+      \ specify
+      \ subject
+      \ Then
+      \ When
 
-syntax keyword rspecMocks double mock stub stub_chain
-highlight link rspecMocks Constant
+syntax keyword rspecBeforeAndAfter
+      \ after
+      \ after_suite_parts
+      \ append_after
+      \ append_before
+      \ around
+      \ before
+      \ before_suite_parts
+      \ prepend_after
+      \ prepend_before
 
-syntax keyword rspecMockMethods and_raise and_return and_throw and_yield build_child called_max_times expected_args invoke matches
-highlight link rspecMockMethods Function
+syntax keyword rspecMocks
+      \ double
+      \ instance_double
+      \ instance_spy
+      \ mock
+      \ spy
+      \ stub
+      \ stub_chain
+      \ stub_const
 
-syntax keyword rspecKeywords should should_not should_not_receive should_receive
-highlight link rspecKeywords Constant
+syntax keyword rspecMockMethods
+      \ and_call_original
+      \ and_raise
+      \ and_return
+      \ and_throw
+      \ and_yield
+      \ build_child
+      \ called_max_times
+      \ expected_args
+      \ invoke
+      \ matches
+
+syntax keyword rspecKeywords
+      \ should
+      \ should_not
+      \ should_not_receive
+      \ should_receive
+
+syntax keyword rspecMatchers
+      \ all
+      \ allow
+      \ allow_any_instance_of
+      \ assigns
+      \ be
+      \ change
+      \ described_class
+      \ eq
+      \ eql
+      \ equal
+      \ errors_on
+      \ exist
+      \ expect
+      \ expect_any_instance_of
+      \ have
+      \ have_at_least
+      \ have_at_most
+      \ have_exactly
+      \ include
+      \ is_expected
+      \ match
+      \ match_array
+      \ matcher
+      \ not_to
+      \ raise_error
+      \ raise_exception
+      \ receive
+      \ receive_messages
+      \ receive_message_chain
+      \ respond_to
+      \ satisfy
+      \ throw_symbol
+      \ to
+      \ to_not
+      \ when
+      \ wrap_expectation
+
+" rspec-mongoid exclusive matchers
+syntax keyword rspecMatchers
+      \ accept_nested_attributes_for
+      \ belong_to
+      \ custom_validate
+      \ embed_many
+      \ embed_one
+      \ validate_associated
+      \ validate_exclusion_of
+      \ validate_format_of
+      \ validate_inclusion_of
+      \ validate_length_of
+
+" shoulda matchers
+syntax keyword rspecMatchers
+      \ allow_mass_assignment_of
+      \ allow_value
+      \ ensure_exclusion_of
+      \ ensure_length_of
+      \ have_secure_password
+      \ validate_absence_of
+      \ validate_acceptance_of
+      \ validate_confirmation_of
+      \ validate_numericality_of
+      \ validate_presence_of
+      \ validate_uniqueness_of
+
+syntax keyword rspecMessageExpectation
+      \ advise
+      \ any_args
+      \ any_number_of_times
+      \ anything
+      \ at_least
+      \ at_most
+      \ exactly
+      \ expected_messages_received
+      \ generate_error
+      \ hash_including
+      \ hash_not_including
+      \ ignoring_args
+      \ instance_of
+      \ matches_at_least_count
+      \ matches_at_most_count
+      \ matches_exact_count
+      \ matches_name_but_not_args
+      \ negative_expectation_for
+      \ never
+      \ no_args
+      \ once
+      \ ordered
+      \ similar_messages
+      \ times
+      \ twice
+      \ verify_messages_received
+      \ with
 
-syntax keyword rspecMatchers be change eql equal exist expect have have_at_least have_at_most have_exactly include match matcher raise_error raise_exception respond_to satisfy throw_symbol to to_not not_to when wrap_expectation
 syntax match rspecMatchers /\<\(be\|have\)_\w\+\>/
-highlight link rspecMatchers Function
+syntax match rspecGroupMethods /\.describe/
 
-syntax keyword rspecMessageExpectation advise any_args any_number_of_times anything at_least at_most exactly expected_messages_received generate_error hash_including hash_not_including ignoring_args instance_of matches_at_least_count matches_at_most_count matches_exact_count matches_name_but_not_args negative_expectation_for never no_args once ordered similar_messages times twice verify_messages_received with 
+highlight link rspecGroupMethods Statement
+highlight link rspecBeforeAndAfter Identifier
+highlight link rspecMocks Constant
+highlight link rspecMockMethods Function
+highlight link rspecKeywords Constant
+highlight link rspecMatchers Function
 highlight link rspecMessageExpectation Function
 
 let b:current_syntax = 'rspec'

after/syntax/tex.vim

@@ -1,13 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'latex') == -1
-
-" adds support for cleverref package
-" \Cref, \cref, \cpageref, \labelcref, \labelcpageref
-syn region texRefZone		matchgroup=texStatement start="\\Cref{"				end="}\|%stopzone\>"	contains=@texRefGroup
-syn region texRefZone		matchgroup=texStatement start="\\\(label\|\)c\(page\|\)ref{"	end="}\|%stopzone\>"	contains=@texRefGroup
-
-" adds support for listings package
-syn region texZone start="\\begin{lstlisting}" end="\\end{lstlisting}\|%stopzone\>"
-syn match texInputFile  "\\lstinputlisting\s*\(\[.*\]\)\={.\{-}}" contains=texStatement,texInputCurlies,texInputFileOpt
-syn match texZone "\\lstinline\s*\(\[.*\]\)\={.\{-}}"
-
-endif

after/syntax/tsx.vim

@@ -1,28 +1,63 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'graphql') == -1
+if !exists('g:polyglot_disabled') || !(index(g:polyglot_disabled, 'typescript') != -1 || index(g:polyglot_disabled, 'typescript') != -1 || index(g:polyglot_disabled, 'jsx') != -1)
+
+"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+" Vim syntax file
+"
+" Language: javascript.jsx
+" Maintainer: MaxMellon <maxmellon1994@gmail.com>
+" Depends:  leafgarland/typescript-vim
+"
+"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+
+if get(g:, 'vim_jsx_pretty_disable_tsx', 0)
+  finish
+endif
+
+let s:jsx_cpo = &cpo
+set cpo&vim
+
+syntax case match
 
-" GraphQL Support 
 if exists('b:current_syntax')
   let s:current_syntax = b:current_syntax
   unlet b:current_syntax
 endif
-syn include @GraphQLSyntax syntax/graphql.vim
+
 if exists('s:current_syntax')
   let b:current_syntax = s:current_syntax
 endif
 
-let s:tags = '\%(' . join(graphql#javascript_tags(), '\|') . '\)'
+" refine the typescript line comment
+syntax region typescriptLineComment start=+//+ end=/$/ contains=@Spell,typescriptCommentTodo,typescriptRef extend keepend
 
-exec 'syntax region graphqlTemplateString start=+' . s:tags . '\@20<=`+ skip=+\\`+ end=+`+ contains=@GraphQLSyntax,typescriptTemplateSubstitution extend'
-exec 'syntax match graphqlTaggedTemplate +' . s:tags . '\ze`+ nextgroup=graphqlTemplateString'
+for syntax_name in ['tsxRegion', 'tsxFragment']
+  if hlexists(syntax_name)
+    exe 'syntax clear ' . syntax_name
+  endif
+endfor
 
-" Support expression interpolation ((${...})) inside template strings.
-syntax region graphqlTemplateExpression start=+${+ end=+}+ contained contains=typescriptTemplateSubstitution containedin=graphqlFold keepend
+if !hlexists('typescriptTypeCast')
+  " add a typescriptBlock group for typescript
+  syntax region typescriptBlock
+        \ matchgroup=typescriptBraces
+        \ start="{"
+        \ end="}"
+        \ contained
+        \ extend
+        \ contains=@typescriptExpression,typescriptBlock
+        \ fold
+  hi def link typescriptTypeBrackets typescriptOpSymbols
+endif
 
-hi def link graphqlTemplateString typescriptTemplate
-hi def link graphqlTemplateExpression typescriptTemplateSubstitution
+runtime syntax/jsx_pretty.vim
+syntax cluster typescriptExpression add=jsxRegion,typescriptParens
+" Fix type casting ambiguity with JSX syntax
+syntax match typescriptTypeBrackets +[<>]+ contained
+syntax match typescriptTypeCast +<\([_$A-Za-z0-9]\+\)>\%(\s*\%([_$A-Za-z0-9]\+\s*;\?\|(\)\%(\_[^<]*</\1>\)\@!\)\@=+ contains=typescriptTypeBrackets,@typescriptType,typescriptType nextgroup=@typescriptExpression
 
-syn cluster typescriptExpression add=graphqlTaggedTemplate
-syn cluster graphqlTaggedTemplate add=graphqlTemplateString
+let b:current_syntax = 'typescript.tsx'
 
+let &cpo = s:jsx_cpo
+unlet s:jsx_cpo
 
 endif

after/syntax/typescript.vim

@@ -1,60 +0,0 @@
-if !exists('g:polyglot_disabled') || !(index(g:polyglot_disabled, 'typescript') != -1 || index(g:polyglot_disabled, 'typescript') != -1 || index(g:polyglot_disabled, 'jsx') != -1)
-
-"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
-" Vim syntax file
-"
-" Language: javascript.jsx
-" Maintainer: MaxMellon <maxmellon1994@gmail.com>
-" Depends:  leafgarland/typescript-vim
-"
-"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
-
-if get(g:, 'vim_jsx_pretty_disable_tsx', 0)
-  finish
-endif
-
-let s:jsx_cpo = &cpo
-set cpo&vim
-
-syntax case match
-
-if exists('b:current_syntax')
-  let s:current_syntax = b:current_syntax
-  unlet b:current_syntax
-endif
-
-if exists('s:current_syntax')
-  let b:current_syntax = s:current_syntax
-endif
-
-" refine the typescript line comment
-syntax region typescriptLineComment start=+//+ end=/$/ contains=@Spell,typescriptCommentTodo,typescriptRef extend keepend
-
-for syntax_name in ['tsxRegion', 'tsxFragment']
-  if hlexists(syntax_name)
-    exe 'syntax clear ' . syntax_name
-  endif
-endfor
-
-if !hlexists('typescriptTypeCast')
-  " add a typescriptBlock group for typescript
-  syntax region typescriptBlock
-        \ matchgroup=typescriptBraces
-        \ start="{"
-        \ end="}"
-        \ contained
-        \ extend
-        \ contains=@typescriptExpression,typescriptBlock
-        \ fold
-endif
-
-syntax cluster typescriptExpression add=jsxRegion,typescriptParens
-
-runtime syntax/jsx_pretty.vim
-
-let b:current_syntax = 'typescript.tsx'
-
-let &cpo = s:jsx_cpo
-unlet s:jsx_cpo
-
-endif

after/syntax/typescript/graphql.vim

@@ -1,5 +1,28 @@
 if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'graphql') == -1
 
+" Copyright (c) 2016-2020 Jon Parise <jon@indelible.org>
+"
+" Permission is hereby granted, free of charge, to any person obtaining a copy
+" of this software and associated documentation files (the "Software"), to
+" deal in the Software without restriction, including without limitation the
+" rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+" sell copies of the Software, and to permit persons to whom the Software is
+" furnished to do so, subject to the following conditions:
+"
+" The above copyright notice and this permission notice shall be included in
+" all copies or substantial portions of the Software.
+"
+" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+" IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+" FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+" AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+" LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+" FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+" IN THE SOFTWARE.
+"
+" Language: GraphQL
+" Maintainer: Jon Parise <jon@indelible.org>
+
 if exists('b:current_syntax')
   let s:current_syntax = b:current_syntax
   unlet b:current_syntax

after/syntax/typescriptreact.vim

@@ -1,5 +1,5 @@
 if !exists('g:polyglot_disabled') || !(index(g:polyglot_disabled, 'typescript') != -1 || index(g:polyglot_disabled, 'typescript') != -1 || index(g:polyglot_disabled, 'jsx') != -1)
 
-source <sfile>:h/typescript.vim
+source <sfile>:h/tsx.vim
 
 endif

after/syntax/typescriptreact/graphql.vim

@@ -0,0 +1,5 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'graphql') == -1
+
+runtime! after/syntax/typescript/graphql.vim
+
+endif

after/syntax/vue/graphql.vim

@@ -0,0 +1,5 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'graphql') == -1
+
+runtime! after/syntax/javascript/graphql.vim
+
+endif

after/syntax/yaml.vim

@@ -42,8 +42,8 @@ syn keyword yamlConstant NULL Null null NONE None none NIL Nil nil
 syn keyword yamlConstant TRUE True true YES Yes yes ON On on
 syn keyword yamlConstant FALSE False false NO No no OFF Off off
 
-syn match  yamlKey	"^\s*\zs[^ \t\"]\+\ze\s*:"
-syn match  yamlKey	"^\s*-\s*\zs[^ \t\"\']\+\ze\s*:"
+syn match  yamlKey	"^\s*\zs[^ \t\"\'#]\+\ze\s*:"
+ syn match  yamlKey	"^\s*-\s*\zs[^ \t\"\'#]\+\ze\s*:"
 syn match  yamlAnchor	"&\S\+"
 syn match  yamlAlias	"*\S\+"
 

after/syntax/zsh.vim

@@ -0,0 +1,126 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'zinit') == -1
+
+" Copyright (c) 2019 Sebastian Gniazdowski
+"
+" Syntax highlighting for Zinit commands in any file of type `zsh'.
+" It adds definitions for the Zinit syntax to the ones from the
+" existing zsh.vim definitions-file.
+
+" Main Zinit command.
+" Should be the only TOP rule for the whole syntax.
+syntax match ZinitCommand     /\<zinit\>\s/me=e-1
+            \ skipwhite
+            \ nextgroup=ZinitSubCommands,ZinitPluginSubCommands,ZinitSnippetSubCommands
+            \ contains=ZinitSubCommands,ZinitPluginSubCommands,ZinitSnippetSubCommands
+
+" TODO: add options for e.g. light
+syntax match ZinitSubCommands /\s\<\%(ice\|compinit\|env-whitelist\|cdreplay\|cdclear\|update\)\>\s/ms=s+1,me=e-1
+            \ contained
+
+syntax match ZinitPluginSubCommands /\s\<\%(light\|load\)\>\s/ms=s+1,me=e-1
+            \ skipwhite nextgroup=ZinitPlugin1,ZinitPlugin2,ZinitPlugin3
+            \ contains=ZinitPlugin1,ZinitPlugin2,ZinitPlugin3
+
+syntax match ZinitSnippetSubCommands /\s\<\%(snippet\)\>\s/ms=s+1,me=e-1
+            \ skipwhite
+            \ nextgroup=ZinitSnippetShorthands1,ZinitSnippetShorthands2
+            \ contains=ZinitSnippetShorthands1,ZinitSnippetShorthands2
+
+" "user/plugin"
+syntax match ZinitPlugin1 /\s["]\%([!-_]*\%(\/[!-_]\+\)\+\|[!-_]\+\)["]/ms=s+1,hs=s+2,he=e-1
+            \ contained
+            \ nextgroup=ZinitTrailingWhiteSpace
+            \ contains=ZinitTrailingWhiteSpace
+
+" 'user/plugin'
+syntax match ZinitPlugin2 /\s[']\%([!-_]*\%(\/[!-_]\+\)\+\|[!-_]\+\)[']/ms=s+1,hs=s+2,he=e-1
+            \ contained
+            \ nextgroup=ZinitTrailingWhiteSpace
+            \ contains=ZinitTrailingWhiteSpace
+
+" user/plugin
+syntax match ZinitPlugin3 /\s\%([!-_]*\%(\/[!-_]\+\)\+\|[!-_]\+\)/ms=s+1,me=e+2 
+            \ contained
+            \ nextgroup=ZinitTrailingWhiteSpace
+            \ contains=ZinitTrailingWhiteSpace
+
+" OMZ:: or PZT::
+" TODO: 'OMZ:: or 'PZT::
+syntax match ZinitSnippetShorthands1 /\s\<\%(\%(OMZ\|PZT\)\>::\|\)/hs=s+1,he=e-2
+            \ contained
+            \ skipwhite
+            \ nextgroup=ZinitSnippetUrl1,ZinitSnippetUrl2
+            \ contains=ZinitSnippetUrl1,ZinitSnippetUrl2
+
+" "OMZ:: or "PZT::
+syntax match ZinitSnippetShorthands2 /\s["]\%(\%(OMZ\|PZT\)\>::\|\)/hs=s+2,he=e-2
+            \ contained
+            \ skipwhite
+            \ nextgroup=ZinitSnippetUrl3,ZinitSnippetUrl4
+            \ contains=ZinitSnippetUrl3,ZinitSnippetUrl4
+
+syntax match ZinitSnippetUrl3 /\<\%(http:\/\/\|https:\/\/\|ftp:\/\/\|\$HOME\|\/\)[!-_]\+\%(\/[!-_]\+\)*\/\?["]/he=e-1
+            \ contained
+            \ nextgroup=ZinitTrailingWhiteSpace
+            \ contains=ZinitTrailingWhiteSpace
+
+" TODO: Fix ZinitTrailingWhiteSpace not matching
+syntax match ZinitSnippetUrl4 /\%(\%(OMZ\|PZT\)::\)[!-_]\+\%(\/[!-_]\+\)*\/\?["]/hs=s+5,he=e-1
+            \ contained
+            \ nextgroup=ZinitTrailingWhiteSpace
+            \ contains=ZinitTrailingWhiteSpace
+
+" http://… or https://… or ftp://… or $HOME/… or /…
+" TODO: Fix $HOME/… and /… not matching
+syntax match ZinitSnippetUrl1 /\<\%(http:\/\/\|https:\/\/\|ftp:\/\/\|\$HOME\|\/\)[!-_]\+\%(\/[!-_]\+\)*\/\?/
+            \ contained
+            \ nextgroup=ZinitTrailingWhiteSpace
+            \ contains=ZinitTrailingWhiteSpace
+
+" TODO: Fix ZinitTrailingWhiteSpace not matching
+syntax match ZinitSnippetUrl2 /\<\%(\%(OMZ\|PZT\)::\)[!-_]\+\%(\/[!-_]\+\)*\/\?/hs=s+5
+            \ contained
+            \ nextgroup=ZinitTrailingWhiteSpace
+            \ contains=ZinitTrailingWhiteSpace
+
+syntax match ZinitTrailingWhiteSpace /[[:space:]]\+$/ contained
+
+" TODO: differentiate the no-value ices
+" TODO: use contained
+syntax match ZinitIceSubCommand /\sice\s/ms=s+1,me=e-1 nextgroup=ZinitIceModifiers
+syntax match ZinitIceModifiers  /\s\<\%(svn\|proto\|from\|teleid\|bindmap\|cloneopts\|id-as\|depth\|if\|wait\|load\)\>/ms=s+1
+syntax match ZinitIceModifiers  /\s\<\%(unload\|blockf\|on-update-of\|subscribe\|pick\|bpick\|src\|as\|ver\|silent\)\>/ms=s+1
+syntax match ZinitIceModifiers  /\s\<\%(lucid\|notify\|mv\|cp\|atinit\|atclone\|atload\|atpull\|nocd\|run-atpull\|has\)\>/ms=s+1
+syntax match ZinitIceModifiers  /\s\<\%(cloneonly\|make\|service\|trackbinds\|multisrc\|compile\|nocompile\)\>/ms=s+1
+syntax match ZinitIceModifiers  /\s\<\%(nocompletions\|reset-prompt\|wrap-track\|reset\|aliases\|sh\|bash\|ksh\|csh\)\>/ms=s+1
+syntax match ZinitIceModifiers  /\s\<\%(\\!sh\|!sh\|\\!bash\|!bash\|\\!ksh\|!ksh\|\\!csh\|!csh\)\>/ms=s+1
+syntax match ZinitIceModifiers  /\s\<\%(blockf\|silent\|lucid\|trackbinds\|cloneonly\|nocd\|run-atpull\)\>/ms=s+1
+syntax match ZinitIceModifiers  /\s\<\%(\|sh\|\!sh\|bash\|\!bash\|ksh\|\!ksh\|csh\|\!csh\)\>/ms=s+1
+syntax match ZinitIceModifiers  /\s\<\%(nocompletions\|svn\|aliases\|trigger-load\)\>/ms=s+1
+syntax match ZinitIceModifiers  /\s\<\%(light-mode\|is-snippet\|countdown\|ps-on-unload\|ps-on-update\)\>/ms=s+1
+            
+" Include also ices added by the existing annexes
+syntax match ZinitIceModifiers  /\s\<\%(test\|zman\|submod\|dl\|patch\|fbin\|sbin\|fsrc\|ferc\|fmod\|gem\|node\|rustup\|cargo\)\>/ms=s+1
+        
+" Additional Zsh and Zinit functions
+syntax match ZshAndZinitFunctions     /\<\%(compdef\|compinit\|zpcdreplay\|zpcdclear\|zpcompinit\|zpcompdef\)\>/
+
+" Link
+highlight def link ZshAndZinitFunctions    Keyword
+highlight def link ZinitCommand            Statement
+highlight def link ZinitSubCommands        Title
+highlight def link ZinitPluginSubCommands  Title
+highlight def link ZinitSnippetSubCommands Title
+highlight def link ZinitIceModifiers       Type
+highlight def link ZinitSnippetShorthands1 Keyword
+highlight def link ZinitSnippetShorthands2 Keyword
+highlight def link ZinitPlugin1            Macro
+highlight def link ZinitPlugin2            Macro
+highlight def link ZinitPlugin3            Macro
+highlight def link ZinitSnippetUrl1        Macro
+highlight def link ZinitSnippetUrl2        Macro
+highlight def link ZinitSnippetUrl3        Macro
+highlight def link ZinitSnippetUrl4        Macro
+highlight def link ZinitTrailingWhiteSpace Error
+
+endif

autoload/LaTeXtoUnicode.vim

@@ -13,6 +13,9 @@ function! s:L2U_Setup()
   if !has_key(b:, "l2u_enabled")
     let b:l2u_enabled = 0
   endif
+  if !has_key(b:, "l2u_autodetect_enable")
+    let b:l2u_autodetect_enable = 1
+  endif
 
   " Did we install the L2U tab mappings?
   if !has_key(b:, "l2u_tab_set")
@@ -92,34 +95,39 @@ endfunction
 " Each time the filetype changes, we may need to enable or
 " disable the LaTeX-to-Unicode functionality
 function! LaTeXtoUnicode#Refresh()
-
   call s:L2U_Setup()
 
+  " skip if manually overridden
+  if !b:l2u_autodetect_enable
+    return ''
+  endif
+
   " by default, LaTeX-to-Unicode is only active on julia files
   let file_types = s:L2U_file_type_regex(get(g:, "latex_to_unicode_file_types", "julia"))
   let file_types_blacklist = s:L2U_file_type_regex(get(g:, "latex_to_unicode_file_types_blacklist", "$^"))
 
   if match(&filetype, file_types) < 0 || match(&filetype, file_types_blacklist) >= 0
     if b:l2u_enabled
-      call LaTeXtoUnicode#Disable()
+      call LaTeXtoUnicode#Disable(1)
     else
-      return
+      return ''
     endif
   elseif !b:l2u_enabled
-    call LaTeXtoUnicode#Enable()
+    call LaTeXtoUnicode#Enable(1)
   endif
-
 endfunction
 
-function! LaTeXtoUnicode#Enable()
+function! LaTeXtoUnicode#Enable(...)
+  let auto_set = a:0 > 0 ? a:1 : 0
 
   if b:l2u_enabled
-    return
+    return ''
   end
 
   call s:L2U_ResetLastCompletionInfo()
 
   let b:l2u_enabled = 1
+  let b:l2u_autodetect_enable = auto_set
 
   " If we're editing the first file upon opening vim, this will only init the
   " command line mode mapping, and the full initialization will be performed by
@@ -127,18 +135,18 @@ function! LaTeXtoUnicode#Enable()
   " Otherwise, if we're opening a file from within a running vim session, this
   " will actually initialize all the LaTeX-to-Unicode substitutions.
   call LaTeXtoUnicode#Init()
-
-  return
-
+  return ''
 endfunction
 
-function! LaTeXtoUnicode#Disable()
+function! LaTeXtoUnicode#Disable(...)
+  let auto_set = a:0 > 0 ? a:1 : 0
   if !b:l2u_enabled
-    return
+    return ''
   endif
   let b:l2u_enabled = 0
+  let b:l2u_autodetect_enable = auto_set
   call LaTeXtoUnicode#Init()
-  return
+  return ''
 endfunction
 
 " Translate old options to their new equivalents
@@ -246,7 +254,6 @@ function! LaTeXtoUnicode#omnifunc(findstart, base)
     endif
     let b:l2u_in_fallback = 0
     " set info for the callback
-    let b:l2u_tab_completing = 1
     let b:l2u_found_completion = 1
     " analyse current line
     let col1 = col('.')
@@ -375,6 +382,7 @@ function! LaTeXtoUnicode#Tab()
   endif
   " reset the in_fallback info
   let b:l2u_in_fallback = 0
+  let b:l2u_tab_completing = 1
   " temporary change to completeopt to use the `longest` setting, which is
   " probably the only one which makes sense given that the goal of the
   " completion is to substitute the final string
@@ -383,7 +391,8 @@ function! LaTeXtoUnicode#Tab()
   set completeopt-=noinsert
   " invoke omnicompletion; failure to perform LaTeX-to-Unicode completion is
   " handled by the CompleteDone autocommand.
-  return "\<C-X>\<C-O>"
+  call feedkeys("\<C-X>\<C-O>", 'n')
+  return ""
 endfunction
 
 " This function is called at every CompleteDone event, and is meant to handle
@@ -409,7 +418,7 @@ function! LaTeXtoUnicode#FallbackCallback()
 endfunction
 
 " This is the function that performs the substitution in command-line mode
-function! LaTeXtoUnicode#CmdTab(triggeredbytab)
+function! LaTeXtoUnicode#CmdTab(trigger)
   " first stage
   " analyse command line
   let col1 = getcmdpos() - 1
@@ -418,10 +427,12 @@ function! LaTeXtoUnicode#CmdTab(triggeredbytab)
   let b:l2u_singlebslash = (match(l[0:col1-1], '\\$') >= 0)
   " completion not found
   if col0 == -1
-    if a:triggeredbytab
-      call feedkeys("\<Tab>", 'nt') " fall-back to the default <Tab>
+    if a:trigger == &wildchar
+      call feedkeys(nr2char(a:trigger), 'nt') " fall-back to the default wildchar
+    elseif a:trigger == char2nr("\<S-Tab>")
+      call feedkeys("\<S-Tab>", 'nt') " fall-back to the default <S-Tab>
     endif
-    return l
+    return ''
   endif
   let base = l[col0 : col1-1]
   " search for matches
@@ -430,39 +441,28 @@ function! LaTeXtoUnicode#CmdTab(triggeredbytab)
   for k in keys(g:l2u_symbols_dict)
     if k ==# base
       let exact_match = 1
-    endif
-    if len(k) >= len(base) && k[0 : len(base)-1] ==# base
+      break
+    elseif len(k) >= len(base) && k[0 : len(base)-1] ==# base
       call add(partmatches, k)
     endif
   endfor
-  if len(partmatches) == 0
-    if a:triggeredbytab
-      call feedkeys("\<Tab>", 'nt') " fall-back to the default <Tab>
+  if !exact_match && len(partmatches) == 0
+    " no matches, call fallbacks
+    if a:trigger == &wildchar
+      call feedkeys(nr2char(a:trigger), 'nt') " fall-back to the default wildchar
+    elseif a:trigger == char2nr("\<S-Tab>")
+      call feedkeys("\<S-Tab>", 'nt') " fall-back to the default <S-Tab>
     endif
-    return l
-  endif
-  " exact matches are replaced with Unicode
-  if exact_match
+  elseif exact_match
+    " exact matches are replaced with Unicode
     let unicode = g:l2u_symbols_dict[base]
-    if col0 > 0
-      let pre = l[0 : col0 - 1]
-    else
-      let pre = ''
-    endif
-    let posdiff = col1-col0 - len(unicode)
-    call setcmdpos(col1 - posdiff + 1)
-    return pre . unicode . l[col1 : -1]
-  endif
-  " no exact match: complete with the longest common prefix
-  let common = s:L2U_longest_common_prefix(partmatches)
-  if col0 > 0
-    let pre = l[0 : col0 - 1]
+    call feedkeys(repeat("\b", len(base)) . unicode, 'nt')
   else
-    let pre = ''
+    " no exact match: complete with the longest common prefix
+    let common = s:L2U_longest_common_prefix(partmatches)
+    call feedkeys(common[len(base):], 'nt')
   endif
-  let posdiff = col1-col0 - len(common)
-  call setcmdpos(col1 - posdiff + 1)
-  return pre . common . l[col1 : -1]
+  return ''
 endfunction
 
 " Setup the L2U tab mapping
@@ -473,7 +473,8 @@ function! s:L2U_SetTab(wait_insert_enter)
       let b:l2u_cmdtab_keys = [b:l2u_cmdtab_keys]
     endif
     for k in b:l2u_cmdtab_keys
-      exec 'cnoremap <buffer> '.k.' <C-\>eLaTeXtoUnicode#CmdTab('.(k ==? '<Tab>').')<CR>'
+      exec 'let trigger = char2nr("'.(k[0] == '<' ? '\' : '').k.'")'
+      exec 'cnoremap <buffer><expr> '.k.' LaTeXtoUnicode#CmdTab('.trigger.')'
     endfor
     let b:l2u_cmdtab_set = 1
   endif
@@ -637,6 +638,7 @@ function! LaTeXtoUnicode#Init(...)
   call s:L2U_SetTab(wait_insert_enter)
   call s:L2U_SetAutoSub(wait_insert_enter)
   call s:L2U_SetKeymap()
+  return ''
 endfunction
 
 function! LaTeXtoUnicode#Toggle()
@@ -648,7 +650,7 @@ function! LaTeXtoUnicode#Toggle()
     call LaTeXtoUnicode#Enable()
     echo "LaTeX-to-Unicode enabled"
   endif
-  return
+  return ''
 endfunction
 
 endif

autoload/cargo.vim

@@ -1,14 +1,16 @@
 if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'rust') == -1
 
-function! cargo#Load() 
+function! cargo#Load()
     " Utility call to get this script loaded, for debugging
 endfunction
 
-function! cargo#cmd(args)
+function! cargo#cmd(args) abort
     " Trim trailing spaces. This is necessary since :terminal command parses
     " trailing spaces as an empty argument.
     let args = substitute(a:args, '\s\+$', '', '')
-    if has('terminal')
+    if exists('g:cargo_shell_command_runner')
+        let cmd = g:cargo_shell_command_runner
+    elseif has('terminal')
         let cmd = 'terminal'
     elseif has('nvim')
         let cmd = 'noautocmd new | terminal'
@@ -67,6 +69,10 @@ function! cargo#build(args)
     call cargo#cmd("build " . a:args)
 endfunction
 
+function! cargo#check(args)
+    call cargo#cmd("check " . a:args)
+endfunction
+
 function! cargo#clean(args)
     call cargo#cmd("clean " . a:args)
 endfunction
@@ -96,6 +102,22 @@ function! cargo#bench(args)
     call cargo#cmd("bench " . a:args)
 endfunction
 
+function! cargo#update(args)
+    call cargo#cmd("update " . a:args)
+endfunction
+
+function! cargo#search(args)
+    call cargo#cmd("search " . a:args)
+endfunction
+
+function! cargo#publish(args)
+    call cargo#cmd("publish " . a:args)
+endfunction
+
+function! cargo#install(args)
+    call cargo#cmd("install " . a:args)
+endfunction
+
 function! cargo#runtarget(args)
     let l:filename = expand('%:p')
     let l:read_manifest = system('cargo read-manifest')

autoload/crystal/indent.vim

@@ -0,0 +1,367 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'crystal') == -1
+
+" Variables {{{1
+" =========
+
+" Regex of syntax group names that are strings or characters.
+let g:crystal#indent#syng_string =
+      \ '\<crystal\%(String\|Interpolation\|NoInterpolation\|StringEscape\|CharLiteral\|ASCIICode\)\>'
+lockvar g:crystal#indent#syng_string
+
+" Regex of syntax group names that are strings, characters, symbols,
+" regexps, or comments.
+let g:crystal#indent#syng_strcom =
+      \ g:crystal#indent#syng_string.'\|' .
+      \ '\<crystal\%(Regexp\|RegexpEscape\|Symbol\|Comment\)\>'
+lockvar g:crystal#indent#syng_strcom
+
+" Expression used to check whether we should skip a match with searchpair().
+let g:crystal#indent#skip_expr =
+      \ 'synIDattr(synID(line("."), col("."), 1), "name") =~# "'.g:crystal#indent#syng_strcom.'"'
+lockvar g:crystal#indent#skip_expr
+
+" Regex for the start of a line:
+" start of line + whitespace + optional opening macro delimiter
+let g:crystal#indent#sol = '^\s*\zs\%(\\\={%\s*\)\='
+lockvar g:crystal#indent#sol
+
+" Regex for the end of a line:
+" whitespace + optional closing macro delimiter + whitespace +
+" optional comment + end of line
+let g:crystal#indent#eol = '\s*\%(%}\)\=\ze\s*\%(#.*\)\=$'
+lockvar g:crystal#indent#eol
+
+" Regex that defines blocks.
+let g:crystal#indent#block_regex =
+      \ '\%(\<do\>\|%\@1<!{\)\s*\%(|[^|]*|\)\='.g:crystal#indent#eol
+lockvar g:crystal#indent#block_regex
+
+" Regex that defines the start-match for the 'end' keyword.
+" NOTE: This *should* properly match the 'do' only at the end of the
+" line
+let g:crystal#indent#end_start_regex =
+      \ g:crystal#indent#sol .
+      \ '\%(' .
+      \ '\%(\<\%(private\|protected\)\s\+\)\=' .
+      \ '\%(\<\%(abstract\s\+\)\=\%(class\|struct\)\>\|\<\%(def\|module\|macro\|lib\|enum\)\>\)' .
+      \ '\|' .
+      \ '\<\%(if\|unless\|while\|until\|case\|begin\|for\|union\)\>' .
+      \ '\)' .
+      \ '\|' .
+      \ g:crystal#indent#block_regex
+lockvar g:crystal#indent#end_start_regex
+
+" Regex that defines the middle-match for the 'end' keyword.
+let g:crystal#indent#end_middle_regex =
+      \ g:crystal#indent#sol .
+      \ '\<\%(else\|elsif\|rescue\|ensure\|when\)\>'
+lockvar g:crystal#indent#end_middle_regex
+
+" Regex that defines the end-match for the 'end' keyword.
+let g:crystal#indent#end_end_regex =
+      \ g:crystal#indent#sol .
+      \ '\<end\>'
+lockvar g:crystal#indent#end_end_regex
+
+" Regex used for words that add a level of indent.
+let g:crystal#indent#crystal_indent_keywords =
+      \ g:crystal#indent#end_start_regex .
+      \ '\|' .
+      \ g:crystal#indent#end_middle_regex
+lockvar g:crystal#indent#crystal_indent_keywords
+
+" Regex used for words that remove a level of indent.
+let g:crystal#indent#crystal_deindent_keywords =
+      \ g:crystal#indent#end_middle_regex .
+      \ '\|' .
+      \ g:crystal#indent#end_end_regex
+lockvar g:crystal#indent#crystal_deindent_keywords
+
+" Regex that defines a type declaration
+let g:crystal#indent#crystal_type_declaration =
+      \ '@\=\h\k*\s\+:\s\+\S.*'
+lockvar g:crystal#indent#crystal_type_declaration
+
+" Regex that defines continuation lines, not including (, {, or [.
+let g:crystal#indent#non_bracket_continuation_regex =
+      \ '\%(' .
+      \ '[\\.,:/%+\-=~<>&^]' .
+      \ '\|' .
+      \ '\%(\%(\<do\>\|%\@1<!{\)\s*|[^|]*\)\@<!|' .
+      \ '\|' .
+      \ '\W?' .
+      \ '\|' .
+      \ '\<\%(if\|unless\)\>' .
+      \ '\|' .
+      \ '\%('.g:crystal#indent#crystal_type_declaration.'\h\k*\)\@<!\*' .
+      \ '\)' .
+      \ g:crystal#indent#eol
+lockvar g:crystal#indent#non_bracket_continuation_regex
+
+" Regex that defines bracket continuations
+let g:crystal#indent#bracket_continuation_regex = '%\@1<!\%([({[]\)\s*\%(#.*\)\=$'
+lockvar g:crystal#indent#bracket_continuation_regex
+
+" Regex that defines continuation lines.
+let g:crystal#indent#continuation_regex =
+      \ g:crystal#indent#non_bracket_continuation_regex .
+      \ '\|' .
+      \ g:crystal#indent#bracket_continuation_regex
+lockvar g:crystal#indent#continuation_regex
+
+" Regex that defines end of bracket continuation followed by another continuation
+let g:crystal#indent#bracket_switch_continuation_regex =
+      \ '^\([^(]\+\zs).\+\)\+'.g:crystal#indent#continuation_regex
+lockvar g:crystal#indent#bracket_switch_continuation_regex
+
+" Regex that defines continuable keywords
+let g:crystal#indent#continuable_regex =
+      \ '\%(^\s*\|[=,*/%+\-|;{]\|<<\|>>\|:\s\)\s*\zs' .
+      \ '\<\%(if\|for\|while\|until\|unless\):\@!\>'
+lockvar g:crystal#indent#continuable_regex
+
+" Regex that defines the first part of a splat pattern
+let g:crystal#indent#splat_regex = '[[,(]\s*\*\s*\%(#.*\)\=$'
+lockvar g:crystal#indent#splat_regex
+
+let g:crystal#indent#block_continuation_regex = '^\s*[^])}\t ].*'.g:crystal#indent#block_regex
+lockvar g:crystal#indent#block_continuation_regex
+
+" Regex that describes a leading operator (only a method call's dot for now)
+let g:crystal#indent#leading_operator_regex = '^\s*[.]'
+lockvar g:crystal#indent#leading_operator_regex
+
+" Auxiliary Functions {{{1
+" ===================
+
+" Check if the character at lnum:col is inside a string, comment, or is ascii.
+function! crystal#indent#IsInStringOrComment(lnum, col) abort
+  return synIDattr(synID(a:lnum, a:col, 1), 'name') =~# g:crystal#indent#syng_strcom
+endfunction
+
+" Check if the character at lnum:col is inside a string or character.
+function! crystal#indent#IsInString(lnum, col) abort
+  return synIDattr(synID(a:lnum, a:col, 1), 'name') =~# g:crystal#indent#syng_string
+endfunction
+
+" Check if the character at lnum:col is inside a string or regexp
+" delimiter
+function! crystal#indent#IsInStringDelimiter(lnum, col) abort
+  return synIDattr(synID(a:lnum, a:col, 1), 'name') =~# '\<crystal\%(StringDelimiter\|RegexpDelimiter\)\>'
+endfunction
+
+" Find line above 'lnum' that isn't empty, in a comment, or in a string.
+function! crystal#indent#PrevNonBlankNonString(lnum) abort
+  let lnum = prevnonblank(a:lnum)
+
+  while lnum > 0
+    let line = getline(lnum)
+    let start = match(line, '\S')
+
+    if !crystal#indent#IsInStringOrComment(lnum, start + 1)
+      break
+    endif
+
+    let lnum = prevnonblank(lnum - 1)
+  endwhile
+
+  return lnum
+endfunction
+
+" Find line above 'lnum' that started the continuation 'lnum' may be part of.
+function! crystal#indent#GetMSL(lnum) abort
+  " Start on the line we're at and use its indent.
+  let msl = a:lnum
+  let msl_body = getline(msl)
+  let lnum = crystal#indent#PrevNonBlankNonString(a:lnum - 1)
+
+  while lnum > 0
+    " If we have a continuation line, or we're in a string, use line as MSL.
+    " Otherwise, terminate search as we have found our MSL already.
+    let line = getline(lnum)
+
+    if crystal#indent#Match(msl, g:crystal#indent#leading_operator_regex)
+      " If the current line starts with a leading operator, keep its indent
+      " and keep looking for an MSL.
+      let msl = lnum
+    elseif crystal#indent#Match(lnum, g:crystal#indent#splat_regex)
+      " If the above line looks like the "*" of a splat, use the current one's
+      " indentation.
+      "
+      " Example:
+      "   Hash[*
+      "     method_call do
+      "       something
+      "
+      return msl
+    elseif crystal#indent#Match(lnum, g:crystal#indent#non_bracket_continuation_regex) &&
+          \ crystal#indent#Match(msl, g:crystal#indent#non_bracket_continuation_regex)
+      " If the current line is a non-bracket continuation and so is the
+      " previous one, keep its indent and continue looking for an MSL.
+      "
+      " Example:
+      "   method_call one,
+      "     two,
+      "     three
+      "
+      let msl = lnum
+    elseif crystal#indent#Match(lnum, g:crystal#indent#non_bracket_continuation_regex) &&
+          \ (
+          \ crystal#indent#Match(msl, g:crystal#indent#bracket_continuation_regex) ||
+          \ crystal#indent#Match(msl, g:crystal#indent#block_continuation_regex)
+          \ )
+      " If the current line is a bracket continuation or a block-starter, but
+      " the previous is a non-bracket one, respect the previous' indentation,
+      " and stop here.
+      "
+      " Example:
+      "   method_call one,
+      "     two {
+      "     three
+      "
+      return lnum
+    elseif crystal#indent#Match(lnum, g:crystal#indent#bracket_continuation_regex) &&
+          \ (
+          \ crystal#indent#Match(msl, g:crystal#indent#bracket_continuation_regex) ||
+          \ crystal#indent#Match(msl, g:crystal#indent#block_continuation_regex)
+          \ )
+      " If both lines are bracket continuations (the current may also be a
+      " block-starter), use the current one's and stop here
+      "
+      " Example:
+      "   method_call(
+      "     other_method_call(
+      "       foo
+      return msl
+    elseif crystal#indent#Match(lnum, g:crystal#indent#block_regex) &&
+          \ !crystal#indent#Match(msl, g:crystal#indent#continuation_regex) &&
+          \ !crystal#indent#Match(msl, g:crystal#indent#block_continuation_regex)
+      " If the previous line is a block-starter and the current one is
+      " mostly ordinary, use the current one as the MSL.
+      "
+      " Example:
+      "   method_call do
+      "     something
+      "     something_else
+      return msl
+    else
+      let col = match(line, g:crystal#indent#continuation_regex) + 1
+
+      if (col > 0 && !crystal#indent#IsInStringOrComment(lnum, col))
+            \ || crystal#indent#IsInString(lnum, strlen(line))
+        let msl = lnum
+      else
+        break
+      endif
+    endif
+
+    let msl_body = getline(msl)
+    let lnum = crystal#indent#PrevNonBlankNonString(lnum - 1)
+  endwhile
+
+  return msl
+endfunction
+
+" Check if line 'lnum' has more opening brackets than closing ones.
+function! crystal#indent#ExtraBrackets(lnum) abort
+  let opening = {'parentheses': [], 'braces': [], 'brackets': []}
+  let closing = {'parentheses': [], 'braces': [], 'brackets': []}
+
+  let line = getline(a:lnum)
+  let pos  = match(line, '[][(){}]', 0)
+
+  " Save any encountered opening brackets, and remove them once a matching
+  " closing one has been found. If a closing bracket shows up that doesn't
+  " close anything, save it for later.
+  while pos != -1
+    if !crystal#indent#IsInStringOrComment(a:lnum, pos + 1)
+      if line[pos] ==# '('
+        call add(opening.parentheses, {'type': '(', 'pos': pos})
+      elseif line[pos] ==# ')'
+        if empty(opening.parentheses)
+          call add(closing.parentheses, {'type': ')', 'pos': pos})
+        else
+          let opening.parentheses = opening.parentheses[0:-2]
+        endif
+      elseif line[pos] ==# '{'
+        call add(opening.braces, {'type': '{', 'pos': pos})
+      elseif line[pos] ==# '}'
+        if empty(opening.braces)
+          call add(closing.braces, {'type': '}', 'pos': pos})
+        else
+          let opening.braces = opening.braces[0:-2]
+        endif
+      elseif line[pos] ==# '['
+        call add(opening.brackets, {'type': '[', 'pos': pos})
+      elseif line[pos] ==# ']'
+        if empty(opening.brackets)
+          call add(closing.brackets, {'type': ']', 'pos': pos})
+        else
+          let opening.brackets = opening.brackets[0:-2]
+        endif
+      endif
+    endif
+
+    let pos = match(line, '[][(){}]', pos + 1)
+  endwhile
+
+  " Find the rightmost brackets, since they're the ones that are important in
+  " both opening and closing cases
+  let rightmost_opening = {'type': '(', 'pos': -1}
+  let rightmost_closing = {'type': ')', 'pos': -1}
+
+  for opening in opening.parentheses + opening.braces + opening.brackets
+    if opening.pos > rightmost_opening.pos
+      let rightmost_opening = opening
+    endif
+  endfor
+
+  for closing in closing.parentheses + closing.braces + closing.brackets
+    if closing.pos > rightmost_closing.pos
+      let rightmost_closing = closing
+    endif
+  endfor
+
+  return [rightmost_opening, rightmost_closing]
+endfunction
+
+function! crystal#indent#Match(lnum, regex) abort
+  let regex = '\C'.a:regex
+
+  let line = getline(a:lnum)
+  let col  = match(line, regex) + 1
+
+  while col &&
+        \ crystal#indent#IsInStringOrComment(a:lnum, col) ||
+        \ crystal#indent#IsInStringDelimiter(a:lnum, col)
+    let col = match(line, regex, col) + 1
+  endwhile
+
+  return col
+endfunction
+
+" Locates the containing class/module/struct/enum/lib's definition line,
+" ignoring nested classes along the way.
+function! crystal#indent#FindContainingClass() abort
+  let saved_position = getcurpos()
+
+  while searchpair(
+        \ g:crystal#indent#end_start_regex,
+        \ g:crystal#indent#end_middle_regex,
+        \ g:crystal#indent#end_end_regex,
+        \ 'bWz',
+        \ g:crystal#indent#skip_expr) > 0
+    if expand('<cword>') =~# '\<\%(class\|module\|struct\|enum\|lib\)\>'
+      let found_lnum = line('.')
+      call setpos('.', saved_position)
+      return found_lnum
+    endif
+  endwhile
+
+  call setpos('.', saved_position)
+  return 0
+endfunction
+
+" vim: sw=2 sts=2 et:
+
+endif

autoload/crystal_lang.vim

@@ -7,42 +7,44 @@ let s:V = vital#crystal#new()
 let s:P = s:V.import('Process')
 let s:C = s:V.import('ColorEcho')
 
+let s:IS_WINDOWS = has('win32')
+
 if exists('*json_decode')
-    function! s:decode_json(text) abort
-        return json_decode(a:text)
-    endfunction
+  function! s:decode_json(text) abort
+    return json_decode(a:text)
+  endfunction
 else
-    let s:J = s:V.import('Web.JSON')
-    function! s:decode_json(text) abort
-        return s:J.decode(a:text)
-    endfunction
+  let s:J = s:V.import('Web.JSON')
+  function! s:decode_json(text) abort
+    return s:J.decode(a:text)
+  endfunction
 endif
 
 function! s:echo_error(msg, ...) abort
-    echohl ErrorMsg
-    if a:0 == 0
-        echomsg a:msg
-    else
-        echomsg call('printf', [a:msg] + a:000)
-    endif
-    echohl None
+  echohl ErrorMsg
+  if a:0 == 0
+    echomsg a:msg
+  else
+    echomsg call('printf', [a:msg] + a:000)
+  endif
+  echohl None
 endfunction
 
 function! s:run_cmd(cmd) abort
-    if !executable(g:crystal_compiler_command)
-        throw "vim-crystal: Error: '" . g:crystal_compiler_command . "' command is not found."
-    endif
-    return s:P.system(a:cmd)
+  if !executable(g:crystal_compiler_command)
+    throw "vim-crystal: Error: '" . g:crystal_compiler_command . "' command is not found."
+  endif
+  return s:P.system(a:cmd)
 endfunction
 
 function! s:find_root_by(search_dir, d) abort
-    let found_dir = finddir(a:search_dir, a:d . ';')
-    if found_dir ==# ''
-        return ''
-    endif
+  let found_dir = finddir(a:search_dir, a:d . ';')
+  if found_dir ==# ''
+    return ''
+  endif
 
-    " Note: ':h:h' for {root}/{search_dir}/ -> {root}/{search_dir} -> {root}
-    return fnamemodify(found_dir, ':p:h:h')
+  " Note: ':h:h' for {root}/{search_dir}/ -> {root}/{search_dir} -> {root}
+  return fnamemodify(found_dir, ':p:h:h')
 endfunction
 
 " Search the root directory containing a 'spec/' and a 'src/' directories.
@@ -51,301 +53,321 @@ endfunction
 " compiler has a 'cr_sources/src/spec/' directory that would otherwise give the root
 " directory as 'cr_source/src/' instead of 'cr_sources/'.
 function! s:find_root_by_spec_and_src(d) abort
-    " Search for 'spec/'
-    let root = s:find_root_by('spec', a:d)
-    " Check that 'src/' is also there
-    if root !=# '' && isdirectory(root . '/src')
-        return root
-    endif
+  " Search for 'spec/'
+  let root = s:find_root_by('spec', a:d)
+  " Check that 'src/' is also there
+  if root !=# '' && isdirectory(root . '/src')
+    return root
+  endif
 
-    " Search for 'src/'
-    let root = s:find_root_by('src', a:d)
-    " Check that 'spec/' is also there
-    if root !=# '' && isdirectory(root . '/spec')
-        return root
-    endif
+  " Search for 'src/'
+  let root = s:find_root_by('src', a:d)
+  " Check that 'spec/' is also there
+  if root !=# '' && isdirectory(root . '/spec')
+    return root
+  endif
 
-    " Cannot find a directory containing both 'src/' and 'spec/'
-    return ''
+  " Cannot find a directory containing both 'src/' and 'spec/'
+  return ''
 endfunction
 
 function! crystal_lang#entrypoint_for(file_path) abort
-    let parent_dir = fnamemodify(a:file_path, ':p:h')
-    let root_dir = s:find_root_by_spec_and_src(parent_dir)
-    if root_dir ==# ''
-        " No spec directory found. No need to make temporary file
-        return a:file_path
-    endif
+  let parent_dir = fnamemodify(a:file_path, ':p:h')
+  let root_dir = s:find_root_by_spec_and_src(parent_dir)
+  if root_dir ==# ''
+    " No spec directory found. No need to make temporary file
+    return a:file_path
+  endif
 
-    let required_spec_path = get(b:, 'crystal_required_spec_path', get(g:, 'crystal_required_spec_path', ''))
-    if required_spec_path !=# ''
-      let require_spec_str = './' . required_spec_path
-    else
-      let require_spec_str = './spec/**'
-    endif
+  let required_spec_path = get(b:, 'crystal_required_spec_path', get(g:, 'crystal_required_spec_path', ''))
+  if required_spec_path !=# ''
+    let require_spec_str = './' . required_spec_path
+  else
+    let require_spec_str = './spec/**'
+  endif
 
-    let temp_name = root_dir . '/__vim-crystal-temporary-entrypoint-' . fnamemodify(a:file_path, ':t')
-    let contents = [
-                \   'require "spec"',
-                \   'require "' . require_spec_str . '"',
-                \   printf('require "./%s"', fnamemodify(a:file_path, ':p')[strlen(root_dir)+1 : ])
-                \ ]
+  let temp_name = root_dir . '/__vim-crystal-temporary-entrypoint-' . fnamemodify(a:file_path, ':t')
+  let contents = [
+        \   'require "spec"',
+        \   'require "' . require_spec_str . '"',
+        \   printf('require "./%s"', fnamemodify(a:file_path, ':p')[strlen(root_dir)+1 : ])
+        \ ]
 
-    let result = writefile(contents, temp_name)
-    if result == -1
-        " Note: When writefile() failed
-        return a:file_path
-    endif
+  let result = writefile(contents, temp_name)
+  if result == -1
+    " Note: When writefile() failed
+    return a:file_path
+  endif
 
-    return temp_name
+  return temp_name
 endfunction
 
 function! crystal_lang#tool(name, file, pos, option_str) abort
-    let entrypoint = crystal_lang#entrypoint_for(a:file)
-    let cmd = printf(
-                \   '%s tool %s --no-color %s --cursor %s:%d:%d %s',
-                \   g:crystal_compiler_command,
-                \   a:name,
-                \   a:option_str,
-                \   a:file,
-                \   a:pos[1],
-                \   a:pos[2],
-                \   entrypoint
-                \ )
+  let entrypoint = crystal_lang#entrypoint_for(a:file)
+  let cmd = printf(
+        \   '%s tool %s --no-color %s --cursor %s:%d:%d %s',
+        \   g:crystal_compiler_command,
+        \   a:name,
+        \   a:option_str,
+        \   a:file,
+        \   a:pos[1],
+        \   a:pos[2],
+        \   entrypoint
+        \ )
 
-    try
-        let output = s:run_cmd(cmd)
-        return {'failed': s:P.get_last_status(), 'output': output}
-    finally
-        " Note:
-        " If the entry point is temporary file, delete it finally.
-        if a:file !=# entrypoint
-            call delete(entrypoint)
-        endif
-    endtry
+  try
+    let output = s:run_cmd(cmd)
+    return {'failed': s:P.get_last_status(), 'output': output}
+  finally
+    " Note:
+    " If the entry point is temporary file, delete it finally.
+    if a:file !=# entrypoint
+      call delete(entrypoint)
+    endif
+  endtry
 endfunction
 
 " `pos` is assumed a returned value from getpos()
 function! crystal_lang#impl(file, pos, option_str) abort
-    return crystal_lang#tool('implementations', a:file, a:pos, a:option_str)
+  return crystal_lang#tool('implementations', a:file, a:pos, a:option_str)
 endfunction
 
 function! s:jump_to_impl(impl) abort
-    execute 'edit' a:impl.filename
-    call cursor(a:impl.line, a:impl.column)
+  execute 'edit' a:impl.filename
+  call cursor(a:impl.line, a:impl.column)
 endfunction
 
 function! crystal_lang#jump_to_definition(file, pos) abort
-    echo 'analyzing definitions under cursor...'
+  echo 'analyzing definitions under cursor...'
 
-    let cmd_result = crystal_lang#impl(a:file, a:pos, '--format json')
-    if cmd_result.failed
-        return s:echo_error(cmd_result.output)
-    endif
+  let cmd_result = crystal_lang#impl(a:file, a:pos, '--format json')
+  if cmd_result.failed
+    return s:echo_error(cmd_result.output)
+  endif
 
-    let impl = s:decode_json(cmd_result.output)
-    if impl.status !=# 'ok'
-        return s:echo_error(impl.message)
-    endif
+  let impl = s:decode_json(cmd_result.output)
+  if impl.status !=# 'ok'
+    return s:echo_error(impl.message)
+  endif
 
-    if len(impl.implementations) == 1
-        call s:jump_to_impl(impl.implementations[0])
-        return
-    endif
+  if len(impl.implementations) == 1
+    call s:jump_to_impl(impl.implementations[0])
+    return
+  endif
 
-    let message = "Multiple definitions detected.  Choose a number\n\n"
-    for idx in range(len(impl.implementations))
-        let i = impl.implementations[idx]
-        let message .= printf("[%d] %s:%d:%d\n", idx, i.filename, i.line, i.column)
-    endfor
-    let message .= "\n"
-    let idx = str2nr(input(message, "\n> "))
-    call s:jump_to_impl(impl.implementations[idx])
+  let message = "Multiple definitions detected.  Choose a number\n\n"
+  for idx in range(len(impl.implementations))
+    let i = impl.implementations[idx]
+    let message .= printf("[%d] %s:%d:%d\n", idx, i.filename, i.line, i.column)
+  endfor
+  let message .= "\n"
+  let idx = str2nr(input(message, "\n> "))
+  call s:jump_to_impl(impl.implementations[idx])
 endfunction
 
 function! crystal_lang#context(file, pos, option_str) abort
-    return crystal_lang#tool('context', a:file, a:pos, a:option_str)
+  return crystal_lang#tool('context', a:file, a:pos, a:option_str)
 endfunction
 
 function! crystal_lang#type_hierarchy(file, option_str) abort
-    let cmd = printf(
-                \   '%s tool hierarchy --no-color %s %s',
-                \   g:crystal_compiler_command,
-                \   a:option_str,
-                \   a:file
-                \ )
+  let cmd = printf(
+        \   '%s tool hierarchy --no-color %s %s',
+        \   g:crystal_compiler_command,
+        \   a:option_str,
+        \   a:file
+        \ )
 
-    return s:run_cmd(cmd)
+  return s:run_cmd(cmd)
 endfunction
 
 function! s:find_completion_start() abort
-    let c = col('.')
-    if c <= 1
-        return -1
-    endif
+  let c = col('.')
+  if c <= 1
+    return -1
+  endif
 
-    let line = getline('.')[:c-2]
-    return match(line, '\w\+$')
+  let line = getline('.')[:c-2]
+  return match(line, '\w\+$')
 endfunction
 
 function! crystal_lang#complete(findstart, base) abort
-    if a:findstart
-        return s:find_completion_start()
-    endif
+  if a:findstart
+    return s:find_completion_start()
+  endif
 
-    let cmd_result = crystal_lang#context(expand('%'), getpos('.'), '--format json')
-    if cmd_result.failed
-        return
-    endif
+  let cmd_result = crystal_lang#context(expand('%'), getpos('.'), '--format json')
+  if cmd_result.failed
+    return
+  endif
 
-    let contexts = s:decode_json(cmd_result.output)
-    if contexts.status !=# 'ok'
-        return
-    endif
+  let contexts = s:decode_json(cmd_result.output)
+  if contexts.status !=# 'ok'
+    return
+  endif
 
-    let candidates = []
+  let candidates = []
 
-    for c in contexts.contexts
-        for [name, desc] in items(c)
-            let candidates += [{
-                        \   'word': name,
-                        \   'menu': ': ' . desc . ' [var]',
-                        \ }]
-        endfor
+  for c in contexts.contexts
+    for [name, desc] in items(c)
+      let candidates += [{
+            \   'word': name,
+            \   'menu': ': ' . desc . ' [var]',
+            \ }]
     endfor
+  endfor
 
-    return candidates
+  return candidates
 endfunction
 
 function! crystal_lang#get_spec_switched_path(absolute_path) abort
-    let base = fnamemodify(a:absolute_path, ':t:r')
+  let base = fnamemodify(a:absolute_path, ':t:r')
 
-    " TODO: Make cleverer
-    if base =~# '_spec$'
-        let parent = fnamemodify(substitute(a:absolute_path, '/spec/', '/src/', ''), ':h')
-        return parent . '/' . matchstr(base, '.\+\ze_spec$') . '.cr'
-    else
-        let parent = fnamemodify(substitute(a:absolute_path, '/src/', '/spec/', ''), ':h')
-        return parent . '/' . base . '_spec.cr'
-    endif
+  " TODO: Make cleverer
+  if base =~# '_spec$'
+    let parent = fnamemodify(substitute(a:absolute_path, '/spec/', '/src/', ''), ':h')
+    return parent . '/' . matchstr(base, '.\+\ze_spec$') . '.cr'
+  else
+    let parent = fnamemodify(substitute(a:absolute_path, '/src/', '/spec/', ''), ':h')
+    return parent . '/' . base . '_spec.cr'
+  endif
 endfunction
 
 function! crystal_lang#switch_spec_file(...) abort
-    let path = a:0 == 0 ? expand('%:p') : fnamemodify(a:1, ':p')
-    if path !~# '.cr$'
-        return s:echo_error('Not crystal source file: ' . path)
-    endif
+  let path = a:0 == 0 ? expand('%:p') : fnamemodify(a:1, ':p')
+  if path !~# '.cr$'
+    return s:echo_error('Not crystal source file: ' . path)
+  endif
 
-    execute 'edit!' crystal_lang#get_spec_switched_path(path)
+  execute 'edit!' crystal_lang#get_spec_switched_path(path)
 endfunction
 
 function! s:run_spec(root, path, ...) abort
-    " Note:
-    " `crystal spec` can't understand absolute path.
-    let cmd = printf(
-            \   '%s spec %s%s',
-            \   g:crystal_compiler_command,
-            \   a:path,
-            \   a:0 == 0 ? '' : (':' . a:1)
-            \ )
+  " Note:
+  " `crystal spec` can't understand absolute path.
+  let cmd = printf(
+        \   '%s spec %s%s',
+        \   g:crystal_compiler_command,
+        \   a:path,
+        \   a:0 == 0 ? '' : (':' . a:1)
+        \ )
 
-    let saved_cwd = getcwd()
-    let cd = haslocaldir() ? 'lcd' : 'cd'
-    try
-        execute cd a:root
-        call s:C.echo(s:run_cmd(cmd))
-    finally
-        execute cd saved_cwd
-    endtry
+  let saved_cwd = getcwd()
+  let cd = haslocaldir() ? 'lcd' : 'cd'
+  try
+    execute cd a:root
+    call s:C.echo(s:run_cmd(cmd))
+  finally
+    execute cd saved_cwd
+  endtry
 endfunction
 
 function! crystal_lang#run_all_spec(...) abort
-    let path = a:0 == 0 ? expand('%:p:h') : a:1
-    let root_path = s:find_root_by_spec_and_src(path)
-    if root_path ==# ''
-        return s:echo_error("'spec' directory is not found")
-    endif
-    call s:run_spec(root_path, 'spec')
+  let path = a:0 == 0 ? expand('%:p:h') : a:1
+  let root_path = s:find_root_by_spec_and_src(path)
+  if root_path ==# ''
+    return s:echo_error("'spec' directory is not found")
+  endif
+  call s:run_spec(root_path, 'spec')
 endfunction
 
 function! crystal_lang#run_current_spec(...) abort
-    " /foo/bar/src/poyo.cr
-    let path = a:0 == 0 ? expand('%:p') : fnamemodify(a:1, ':p')
-    if path !~# '.cr$'
-        return s:echo_error('Not crystal source file: ' . path)
-    endif
-
-    " /foo/bar/src
-    let source_dir = fnamemodify(path, ':h')
-
-    " /foo/bar
-    let root_dir = s:find_root_by_spec_and_src(source_dir)
-    if root_dir ==# ''
-        return s:echo_error("Root directory with 'src/' and 'spec/' not found")
-    endif
-
-    " src
-    let rel_path = source_dir[strlen(root_dir)+1 : ]
-
-    if path =~# '_spec.cr$'
-        call s:run_spec(root_dir, path[strlen(root_dir)+1 : ], line('.'))
-    else
-        let spec_path = substitute(rel_path, '^src', 'spec', '') . '/' . fnamemodify(path, ':t:r') . '_spec.cr'
-        if !filereadable(root_dir . '/' . spec_path)
-            return s:echo_error('Error: Could not find a spec source corresponding to ' . path)
-        endif
-        call s:run_spec(root_dir, spec_path)
+  " /foo/bar/src/poyo.cr
+  let path = a:0 == 0 ? expand('%:p') : fnamemodify(a:1, ':p')
+  if path !~# '.cr$'
+    return s:echo_error('Not crystal source file: ' . path)
+  endif
+
+  " /foo/bar/src
+  let source_dir = fnamemodify(path, ':h')
+
+  " /foo/bar
+  let root_dir = s:find_root_by_spec_and_src(source_dir)
+  if root_dir ==# ''
+    return s:echo_error("Root directory with 'src/' and 'spec/' not found")
+  endif
+
+  " src
+  let rel_path = source_dir[strlen(root_dir)+1 : ]
+
+  if path =~# '_spec.cr$'
+    call s:run_spec(root_dir, path[strlen(root_dir)+1 : ], line('.'))
+  else
+    let spec_path = substitute(rel_path, '^src', 'spec', '') . '/' . fnamemodify(path, ':t:r') . '_spec.cr'
+    if !filereadable(root_dir . '/' . spec_path)
+      return s:echo_error('Error: Could not find a spec source corresponding to ' . path)
     endif
+    call s:run_spec(root_dir, spec_path)
+  endif
 endfunction
 
 function! crystal_lang#format_string(code, ...) abort
-    let cmd = printf(
-            \   '%s tool format --no-color %s -',
-            \   g:crystal_compiler_command,
-            \   get(a:, 1, '')
-            \ )
-    let output = s:P.system(cmd, a:code)
-    if s:P.get_last_status()
-        throw 'vim-crystal: Error on formatting: ' . output
-    endif
-    return output
+  if s:IS_WINDOWS
+    let redirect = '2> nul'
+  else
+    let redirect = '2>/dev/null'
+  endif
+  let cmd = printf(
+        \   '%s tool format --no-color %s - %s',
+        \   g:crystal_compiler_command,
+        \   get(a:, 1, ''),
+        \   redirect,
+        \ )
+  let output = s:P.system(cmd, a:code)
+  if s:P.get_last_status()
+    throw 'vim-crystal: Error on formatting with command: ' . cmd
+  endif
+  return output
 endfunction
 
 " crystal_lang#format(option_str [, on_save])
 function! crystal_lang#format(option_str, ...) abort
-    if !executable(g:crystal_compiler_command)
-        " Finish command silently
-        return
+  let on_save = a:0 > 0 ? a:1 : 0
+
+  if !executable(g:crystal_compiler_command)
+    if on_save
+      " Finish command silently on save
+      return
+    else
+      throw 'vim-crystal: Command for formatting is not executable: ' . g:crystal_compiler_command
     endif
+  endif
 
-    let on_save = a:0 > 0 ? a:1 : 0
-
-    let before = join(getline(1, '$'), "\n")
+  let before = join(getline(1, '$'), "\n")
+  try
     let formatted = crystal_lang#format_string(before, a:option_str)
-    if !on_save
-        let after = substitute(formatted, '\n$', '', '')
-        if before ==# after
-            return
-        endif
-    endif
+  catch /^vim-crystal: /
+    echohl ErrorMsg
+    echomsg v:exception . ': Your code was not formatted. Exception was thrown at ' . v:throwpoint
+    echohl None
+    return
+  endtry
 
-    let view_save = winsaveview()
-    let pos_save = getpos('.')
-    let lines = split(formatted, '\n')
-    silent! undojoin
-    if line('$') > len(lines)
-        execute len(lines) . ',$delete' '_'
+  if !on_save
+    let after = substitute(formatted, '\n$', '', '')
+    if before ==# after
+      return
     endif
-    call setline(1, lines)
-    call winrestview(view_save)
-    call setpos('.', pos_save)
+  endif
+
+  let view_save = winsaveview()
+  let pos_save = getpos('.')
+  let lines = split(formatted, '\n')
+  silent! undojoin
+  if line('$') > len(lines)
+    execute len(lines) . ',$delete' '_'
+  endif
+  call setline(1, lines)
+  call winrestview(view_save)
+  call setpos('.', pos_save)
 endfunction
 
 function! crystal_lang#expand(file, pos, ...) abort
-    return crystal_lang#tool('expand', a:file, a:pos, get(a:, 1, ''))
+  return crystal_lang#tool('expand', a:file, a:pos, get(a:, 1, ''))
 endfunction
 
 let &cpo = s:save_cpo
 unlet s:save_cpo
 
+" vim: sw=2 sts=2 et:
+
 endif

autoload/csv.vim

@@ -69,6 +69,10 @@ fu! csv#Init(start, end, ...) "{{{3
     else
         let b:csv_cmt = split(g:csv_comment, '%s')
     endif
+    " Make sure it is a list with 2 chars
+    if b:csv_cmt == []
+        let b:csv_cmt = ["", ""]
+    endif
 
     if empty(b:delimiter) && !exists("b:csv_fixed_width")
         call csv#Warn("No delimiter found. See :h csv-delimiter to set it manually!")
@@ -122,7 +126,7 @@ fu! csv#Init(start, end, ...) "{{{3
     " Enable vartabs for tab delimited files
     if b:delimiter=="\t" && has("vartabs")&& !exists("b:csv_fixed_width_cols")
         if get(b:, 'col_width', []) ==# []
-            call csv#CalculateColumnWidth('')
+            call csv#CalculateColumnWidth(line('$'), 1)
         endif
         let &l:vts=join(b:col_width, ',')
         let g:csv_no_conceal=1
@@ -574,7 +578,7 @@ fu! csv#MaxColumns(...) "{{{3
         return len(b:csv_fixed_width_cols)
     endif
 endfu
-fu! csv#ColWidth(colnr, ...) "{{{3
+fu! csv#ColWidth(colnr, row, silent) "{{{3
     " if a:1 is given, specifies the row, for which to calculate the width
     "
     " Return the width of a column
@@ -586,14 +590,13 @@ fu! csv#ColWidth(colnr, ...) "{{{3
     if !exists("b:csv_fixed_width_cols")
         if !exists("b:csv_list")
             " only check first 10000 lines, to be faster
-            let last = line('$')
-            if exists("a:1") && !empty(a:1)
-                let last = a:1
-            endif
+            let last = a:row
             if !get(b:, 'csv_arrange_use_all_rows', 0)
                 if last > 10000
                     let last = 10000
-                    call csv#Warn('File too large, only checking the first 10000 rows for the width')
+                    if !a:silent
+                        call csv#Warn('File too large, only checking the first 10000 rows for the width')
+                    endif
                 endif
             endif
             let b:csv_list=getline(skipfirst+1,last)
@@ -636,8 +639,12 @@ fu! csv#ArrangeCol(first, last, bang, limit, ...) range "{{{3
         return
     endif
     let cur=winsaveview()
+    " be sure, that b:col_width is actually valid
+    if exists("b:col_width") && eval(join(b:col_width, '+')) == 0
+        unlet! b:col_width
+    endif
     " Force recalculation of Column width
-    let row = exists("a:1") ? a:1 : ''
+    let row = exists("a:1") && !empty(a:1) ? a:1 : line('$')
     if a:bang || !empty(row)
         if a:bang && exists("b:col_width")
           " Unarrange, so that if csv_arrange_align has changed
@@ -671,7 +678,7 @@ fu! csv#ArrangeCol(first, last, bang, limit, ...) range "{{{3
     endif
 
     if !exists("b:col_width")
-        call csv#CalculateColumnWidth(row)
+        call csv#CalculateColumnWidth(row, 1)
     endif
 
     " abort on empty file
@@ -750,11 +757,15 @@ fu! csv#UnArrangeCol(match) "{{{3
     " Strip leading white space, also trims empty recordcsv#
     return substitute(a:match, '\%(^ \+\)\|\%( \+\ze'.b:delimiter. '\?$\)', '', 'g')
 endfu
-fu! csv#CalculateColumnWidth(row) "{{{3
+fu! csv#CalculateColumnWidth(row, silent) "{{{3
     " Internal function, not called from external,
     " does not work with fixed width columns
     " row for the row for which to calculate the width
     let b:col_width=[]
+    if has( 'vartabs' ) && b:delimiter == "\t"
+        let vts_save=&vts
+        set vts=
+    endif
     try
         if exists("b:csv_headerline")
           if line('.') < b:csv_headerline
@@ -763,7 +774,7 @@ fu! csv#CalculateColumnWidth(row) "{{{3
         endif
         let s:max_cols=csv#MaxColumns(line('.'))
         for i in range(1,s:max_cols)
-            call add(b:col_width, csv#ColWidth(i, a:row))
+            call add(b:col_width, csv#ColWidth(i, a:row, a:silent))
         endfor
     catch /csv:no_col/
         call csv#Warn("Error: getting Column numbers, aborting!")
@@ -773,6 +784,9 @@ fu! csv#CalculateColumnWidth(row) "{{{3
     " delete buffer content in variable b:csv_list,
     " this was only necessary for calculating the max width
     unlet! b:csv_list s:columnize_count s:decimal_column
+    if has( 'vartabs' ) && b:delimiter == "\t"
+        let &vts=vts_save
+    endif
 endfu
 fu! csv#Columnize(field) "{{{3
     " Internal function, not called from external,
@@ -1053,7 +1067,7 @@ fu! csv#MoveCol(forward, line, ...) "{{{3
     let maxcol=csv#MaxColumns(line('.'))
     let cpos=getpos('.')[2]
     if !exists("b:csv_fixed_width_cols")
-        let curwidth=CSVWidth()
+        let curwidth=CSVWidth(1)
         call search(b:col, 'bc', line('.'))
     endif
     let spos=getpos('.')[2]
@@ -1146,7 +1160,7 @@ fu! csv#MoveCol(forward, line, ...) "{{{3
         " leave the column (if the next column is shorter)
         if !exists("b:csv_fixed_width_cols")
             let a    = getpos('.')
-            if CSVWidth() == curwidth
+            if CSVWidth(1) == curwidth
                 let a[2]+= cpos-spos
             endif
         else
@@ -1159,7 +1173,7 @@ fu! csv#MoveCol(forward, line, ...) "{{{3
         " Move to the correct screen column
         if !exists("b:csv_fixed_width_cols")
             let a    = getpos('.')
-            if CSVWidth() == curwidth
+            if CSVWidth(1) == curwidth
                 let a[2]+= cpos-spos
             endif
         else
@@ -1835,7 +1849,7 @@ fu! csv#ProcessFieldValue(field) "{{{3
 
         if a == b:delimiter
             try
-                let a=repeat(' ', csv#ColWidth(col))
+                let a=repeat(' ', csv#ColWidth(col, line('$'), 1))
             catch
                 " no-op
             endtry
@@ -2134,7 +2148,7 @@ fu! csv#NewRecord(line1, line2, count) "{{{3
         if !exists("b:col_width")
             " Best guess width
             if exists("b:csv_fixed_width_cols")
-                let record .= printf("%*s", csv#ColWidth(item),
+                let record .= printf("%*s", csv#ColWidth(item, line('$'), 1),
                             \ b:delimiter)
             else
                 let record .= printf("%20s", b:delimiter)
@@ -2332,7 +2346,7 @@ fu! csv#ColumnWidth()
 endfu
 
 fu! csv#Map(map, name, definition, ...) "{{{3
-    let keyname = substitute(a:name, '[<>]', '', 'g')
+    let keyname = substitute(substitute(a:name, '[<>]', '', 'g'), '-', '_', 'g')
     let expr = (exists("a:1") && a:1 == 'expr'  ? '<expr>' : '')
     if !get(g:, "csv_nomap_". tolower(keyname), 0)
         " All mappings are buffer local
@@ -3145,7 +3159,9 @@ fu! CSVCount(col, fmt, first, last, ...) "{{{3
     unlet! s:additional['distinct']
     return (empty(result) ? 0 : result)
 endfu
-fu! CSVWidth() "{{{3
+fu! CSVWidth(...) "{{{3
+    " do not output any warning
+    let silent = get(a:000, 0, 1)
     " does not work with fixed width columns
     if exists("b:csv_fixed_width_cols")
         let c = getline(1,'$')
@@ -3164,7 +3180,7 @@ fu! CSVWidth() "{{{3
         " Add width for last column
         call add(width, max-y+1)
     else
-        call csv#CalculateColumnWidth('')
+        call csv#CalculateColumnWidth(line('$'), silent)
         let width=map(copy(b:col_width), 'v:val-1')
     endif
     return width

autoload/dart.vim

@@ -86,7 +86,7 @@ endfunction
 " If the path cannot be resolved, or is not a package: uri, returns the
 " original.
 function! dart#resolveUri(uri) abort
-  if a:uri !~ 'package:'
+  if a:uri !~# 'package:'
     return a:uri
   endif
   let package_name = substitute(a:uri, 'package:\(\w\+\)\/.*', '\1', '')
@@ -118,20 +118,20 @@ function! s:PackageMap() abort
   let lines = readfile(dot_packages)
   let map = {}
   for line in lines
-    if line =~ '\s*#'
+    if line =~# '\s*#'
       continue
     endif
     let package = substitute(line, ':.*$', '', '')
     let lib_dir = substitute(line, '^[^:]*:', '', '')
-    if lib_dir =~ 'file:/'
+    if lib_dir =~# 'file:/'
       let lib_dir = substitute(lib_dir, 'file://', '', '')
-      if lib_dir =~ '/[A-Z]:/'
+      if lib_dir =~# '/[A-Z]:/'
         let lib_dir = lib_dir[1:]
       endif
     else
       let lib_dir = resolve(dot_packages_dir.'/'.lib_dir)
     endif
-    if lib_dir =~ '/$'
+    if lib_dir =~# '/$'
       let lib_dir = lib_dir[:len(lib_dir) - 2]
     endif
     let map[package] = lib_dir
@@ -141,7 +141,7 @@ endfunction
 
 " Toggle whether dartfmt is run on save or not.
 function! dart#ToggleFormatOnSave() abort
-  if get(g:, "dart_format_on_save", 0)
+  if get(g:, 'dart_format_on_save', 0)
     let g:dart_format_on_save = 0
     return
   endif

autoload/ecrystal.vim

@@ -0,0 +1,36 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'crystal') == -1
+
+let s:ecrystal_extensions = {
+      \ 'cr': 'crystal',
+      \ 'yml': 'yaml',
+      \ 'js': 'javascript',
+      \ 'txt': 'text',
+      \ 'md': 'markdown'
+      \ }
+
+if exists('g:ecrystal_extensions')
+  call extend(s:ecrystal_extensions, g:ecrystal_extensions, 'force')
+endif
+
+function! ecrystal#SetSubtype() abort
+  if exists('b:ecrystal_subtype')
+    return
+  endif
+
+  let b:ecrystal_subtype = matchstr(substitute(expand('%:t'), '\c\%(\.ecr\)\+$', '', ''), '\.\zs\w\+\%(\ze+\w\+\)\=$')
+
+  let b:ecrystal_subtype = get(s:ecrystal_extensions, b:ecrystal_subtype, b:ecrystal_subtype)
+
+  if b:ecrystal_subtype ==# ''
+    let b:ecrystal_subtype = get(g:, 'ecrystal_default_subtype', 'html')
+  endif
+
+  if b:ecrystal_subtype !=# ''
+    exec 'setlocal filetype=ecrystal.' . b:ecrystal_subtype
+    exec 'setlocal syntax=ecrystal.' . b:ecrystal_subtype
+  endif
+endfunction
+
+" vim: sw=2 sts=2 et:
+
+endif

autoload/elm.vim

@@ -1,385 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'elm') == -1
-
-let s:errors = []
-
-function! s:elmOracle(...) abort
-	let l:project = finddir('elm-stuff/..', '.;')
-	if len(l:project) == 0
-		echoerr '`elm-stuff` not found! run `elm-package install` for autocomplete.'
-		return []
-	endif
-
-	let l:filename = expand('%:p')
-
-	if a:0 == 0
-		let l:oldiskeyword = &iskeyword
-		" Some non obvious values used in 'iskeyword':
-		"    @     = all alpha
-		"    48-57 = numbers 0 to 9
-		"    @-@   = character @
-		"    124   = |
-		setlocal iskeyword=@,48-57,@-@,_,-,~,!,#,$,%,&,*,+,=,<,>,/,?,.,\\,124,^
-		let l:word = expand('<cword>')
-		let &iskeyword = l:oldiskeyword
-	else
-		let l:word = a:1
-	endif
-
-	let l:infos = elm#Oracle(l:filename, l:word)
-	if v:shell_error != 0
-		call elm#util#EchoError("elm-oracle failed:\n\n", l:infos)
-		return []
-	endif
-
-	let l:d = split(l:infos, '\n')
-	if len(l:d) > 0
-		return elm#util#DecodeJSON(l:d[0])
-	endif
-
-	return []
-endf
-
-" Vim command to format Elm files with elm-format
-function! elm#Format() abort
-	" check for elm-format
-	if elm#util#CheckBin('elm-format', 'https://github.com/avh4/elm-format') ==# ''
-		return
-	endif
-
-	" save cursor position, folds and many other things
-    let l:curw = {}
-    try
-      mkview!
-    catch
-      let l:curw = winsaveview()
-    endtry
-
-    " save our undo file to be restored after we are done.
-    let l:tmpundofile = tempname()
-    exe 'wundo! ' . l:tmpundofile
-
-	" write current unsaved buffer to a temporary file
-	let l:tmpname = tempname() . '.elm'
-	call writefile(getline(1, '$'), l:tmpname)
-
-	" call elm-format on the temporary file
-	let l:out = system('elm-format ' . l:tmpname . ' --output ' . l:tmpname)
-
-	" if there is no error
-	if v:shell_error == 0
-		try | silent undojoin | catch | endtry
-
-		" replace current file with temp file, then reload buffer
-		let l:old_fileformat = &fileformat
-		call rename(l:tmpname, expand('%'))
-		silent edit!
-		let &fileformat = l:old_fileformat
-		let &syntax = &syntax
-	elseif g:elm_format_fail_silently == 0
-		call elm#util#EchoLater('EchoError', 'elm-format:', l:out)
-	endif
-
-    " save our undo history
-    silent! exe 'rundo ' . l:tmpundofile
-    call delete(l:tmpundofile)
-
-	" restore our cursor/windows positions, folds, etc..
-    if empty(l:curw)
-      silent! loadview
-    else
-      call winrestview(l:curw)
-    endif
-endf
-
-" Query elm-oracle and echo the type and docs for the word under the cursor.
-function! elm#ShowDocs() abort
-	" check for the elm-oracle binary
-	if elm#util#CheckBin('elm-oracle', 'https://github.com/elmcast/elm-oracle') ==# ''
-		return
-	endif
-
-	let l:response = s:elmOracle()
-
-	if len(l:response) > 0
-		let l:info = l:response[0]
-		redraws! | echohl Identifier | echon l:info.fullName | echohl None | echon ' : ' | echohl Function | echon l:info.signature | echohl None | echon "\n\n" . l:info.comment
-	else
-		call elm#util#Echo('elm-oracle:', '...no match found')
-	endif
-endf
-
-" Query elm-oracle and open the docs for the word under the cursor.
-function! elm#BrowseDocs() abort
-	" check for the elm-oracle binary
-	if elm#util#CheckBin('elm-oracle', 'https://github.com/elmcast/elm-oracle') ==# ''
-		return
-	endif
-
-	let l:response = s:elmOracle()
-
-	if len(l:response) > 0
-		let l:info = l:response[0]
-		call elm#util#OpenBrowser(l:info.href)
-	else
-		call elm#util#Echo('elm-oracle:', '...no match found')
-	endif
-endf
-
-
-function! elm#Syntastic(input) abort
-	let l:fixes = []
-
-	let l:bin = 'elm-make'
-	let l:format = '--report=json'
-	let l:input = shellescape(a:input)
-	let l:output = '--output=' . shellescape(syntastic#util#DevNull())
-	let l:command = l:bin . ' ' . l:format  . ' ' . l:input . ' ' . l:output
-	let l:reports = s:ExecuteInRoot(l:command)
-
-	for l:report in split(l:reports, '\n')
-		if l:report[0] ==# '['
-            for l:error in elm#util#DecodeJSON(l:report)
-                if g:elm_syntastic_show_warnings == 0 && l:error.type ==? 'warning'
-                else
-                    if a:input == l:error.file
-                        call add(s:errors, l:error)
-                        call add(l:fixes, {'filename': l:error.file,
-                                    \'valid': 1,
-                                    \'bufnr': bufnr('%'),
-                                    \'type': (l:error.type ==? 'error') ? 'E' : 'W',
-                                    \'lnum': l:error.region.start.line,
-                                    \'col': l:error.region.start.column,
-                                    \'text': l:error.overview})
-                    endif
-                endif
-            endfor
-        endif
-	endfor
-
-	return l:fixes
-endf
-
-function! elm#Build(input, output, show_warnings) abort
-	let s:errors = []
-	let l:fixes = []
-	let l:rawlines = []
-
-	let l:bin = 'elm-make'
-	let l:format = '--report=json'
-	let l:input = shellescape(a:input)
-	let l:output = '--output=' . shellescape(a:output)
-	let l:command = l:bin . ' ' . l:format  . ' ' . l:input . ' ' . l:output
-	let l:reports = s:ExecuteInRoot(l:command)
-
-	for l:report in split(l:reports, '\n')
-		if l:report[0] ==# '['
-			for l:error in elm#util#DecodeJSON(l:report)
-				if a:show_warnings == 0 && l:error.type ==? 'warning'
-				else
-					call add(s:errors, l:error)
-					call add(l:fixes, {'filename': l:error.file,
-								\'valid': 1,
-								\'type': (l:error.type ==? 'error') ? 'E' : 'W',
-								\'lnum': l:error.region.start.line,
-								\'col': l:error.region.start.column,
-								\'text': l:error.overview})
-				endif
-			endfor
-		else
-			call add(l:rawlines, l:report)
-		endif
-	endfor
-
-	let l:details = join(l:rawlines, "\n")
-	let l:lines = split(l:details, "\n")
-	if !empty(l:lines)
-		let l:overview = l:lines[0]
-	else
-		let l:overview = ''
-	endif
-
-	if l:details ==# '' || l:details =~? '^Successfully.*'
-	else
-		call add(s:errors, {'overview': l:details, 'details': l:details})
-		call add(l:fixes, {'filename': expand('%', 1),
-					\'valid': 1,
-					\'type': 'E',
-					\'lnum': 0,
-					\'col': 0,
-					\'text': l:overview})
-	endif
-
-	return l:fixes
-endf
-
-" Make the given file, or the current file if none is given.
-function! elm#Make(...) abort
-	if elm#util#CheckBin('elm-make', 'http://elm-lang.org/install') ==# ''
-		return
-	endif
-
-	call elm#util#Echo('elm-make:', 'building...')
-
-	let l:input = (a:0 == 0) ? expand('%:p') : a:1
-	let l:fixes = elm#Build(l:input, g:elm_make_output_file, g:elm_make_show_warnings)
-
-	if len(l:fixes) > 0
-		call elm#util#EchoWarning('', 'found ' . len(l:fixes) . ' errors')
-
-		call setqflist(l:fixes, 'r')
-		cwindow
-
-		if get(g:, 'elm_jump_to_error', 1)
-			ll 1
-		endif
-	else
-		call elm#util#EchoSuccess('', 'Sucessfully compiled')
-
-		call setqflist([])
-		cwindow
-	endif
-endf
-
-" Show the detail of the current error in the quickfix window.
-function! elm#ErrorDetail() abort
-	if !empty(filter(tabpagebuflist(), 'getbufvar(v:val, "&buftype") ==? "quickfix"'))
-		exec ':copen'
-		let l:linenr = line('.')
-		exec ':wincmd p'
-		if len(s:errors) > 0
-			let l:detail = s:errors[l:linenr-1].details
-			if l:detail ==# ''
-				let l:detail = s:errors[l:linenr-1].overview
-			endif
-			echo l:detail
-		endif
-	endif
-endf
-
-" Open the elm repl in a subprocess.
-function! elm#Repl() abort
-	" check for the elm-repl binary
-	if elm#util#CheckBin('elm-repl', 'http://elm-lang.org/install') ==# ''
-		return
-	endif
-
-	if has('nvim')
-		term('elm-repl')
-	else
-		!elm-repl
-	endif
-endf
-
-function! elm#Oracle(filepath, word) abort
-	let l:bin = 'elm-oracle'
-	let l:filepath = shellescape(a:filepath)
-	let l:word = shellescape(a:word)
-	let l:command = l:bin . ' ' . l:filepath . ' ' . l:word
-	return s:ExecuteInRoot(l:command)
-endfunction
-
-let s:fullComplete = ''
-
-" Complete the current token using elm-oracle
-function! elm#Complete(findstart, base) abort
-" a:base is unused, but the callback function for completion expects 2 arguments
-	if a:findstart
-		let l:line = getline('.')
-
-		let l:idx = col('.') - 1
-		let l:start = 0
-		while l:idx > 0 && l:line[l:idx - 1] =~# '[a-zA-Z0-9_\.]'
-			if l:line[l:idx - 1] ==# '.' && l:start == 0
-				let l:start = l:idx
-			endif
-			let l:idx -= 1
-		endwhile
-
-		if l:start == 0
-			let l:start = l:idx
-		endif
-
-		let s:fullComplete = l:line[l:idx : col('.')-2]
-
-		return l:start
-	else
-		" check for the elm-oracle binary
-		if elm#util#CheckBin('elm-oracle', 'https://github.com/elmcast/elm-oracle') ==# ''
-			return []
-		endif
-
-		let l:res = []
-		let l:response = s:elmOracle(s:fullComplete)
-
-		let l:detailed = get(g:, 'elm_detailed_complete', 0)
-
-		for l:r in l:response
-			let l:menu = ''
-			if l:detailed
-				let l:menu = ': ' . l:r.signature
-			endif
-			call add(l:res, {'word': l:r.name, 'menu': l:menu})
-		endfor
-
-		return l:res
-	endif
-endf
-
-" If the current buffer contains a consoleRunner, run elm-test with it.
-" Otherwise run elm-test in the root of your project which deafults to
-" running 'elm-test tests/TestRunner'.
-function! elm#Test() abort
-	if elm#util#CheckBin('elm-test', 'https://github.com/rtfeldman/node-elm-test') ==# ''
-		return
-	endif
-
-	if match(getline(1, '$'), 'consoleRunner') < 0
-		let l:out = s:ExecuteInRoot('elm-test')
-		call elm#util#EchoSuccess('elm-test', l:out)
-	else
-		let l:filepath = shellescape(expand('%:p'))
-		let l:out = s:ExecuteInRoot('elm-test ' . l:filepath)
-		call elm#util#EchoSuccess('elm-test', l:out)
-	endif
-endf
-
-" Returns the closest parent with an elm-package.json file.
-function! elm#FindRootDirectory() abort
-	let l:elm_root = getbufvar('%', 'elmRoot')
-	if empty(l:elm_root)
-		let l:current_file = expand('%:p')
-		let l:dir_current_file = fnameescape(fnamemodify(l:current_file, ':h'))
-		let l:old_match = findfile('elm-package.json', l:dir_current_file . ';')
-		let l:new_match = findfile('elm.json', l:dir_current_file . ';')
-		if !empty(l:new_match)
-			let l:elm_root = fnamemodify(l:new_match, ':p:h')
-		elseif !empty(l:old_match)
-			let l:elm_root = fnamemodify(l:old_match, ':p:h')
-		else
-			let l:elm_root = ''
-		endif
-
-		if !empty(l:elm_root)
-			call setbufvar('%', 'elmRoot', l:elm_root)
-		endif
-	endif
-	return l:elm_root
-endfunction
-
-" Executes a command in the project directory.
-function! s:ExecuteInRoot(cmd) abort
-	let l:cd = exists('*haslocaldir') && haslocaldir() ? 'lcd ' : 'cd '
-	let l:current_dir = getcwd()
-	let l:root_dir = elm#FindRootDirectory()
-
-	try
-		execute l:cd . fnameescape(l:root_dir)
-		let l:out = system(a:cmd)
-	finally
-		execute l:cd . fnameescape(l:current_dir)
-	endtry
-
-	return l:out
-endfunction
-
-endif

autoload/elm/util.vim

@@ -1,184 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'elm') == -1
-
-" IsWin returns 1 if current OS is Windows or 0 otherwise
-fun! elm#util#IsWin() abort
-  let l:win = ['win16', 'win32', 'win32unix', 'win64', 'win95']
-  for l:w in l:win
-    if (has(l:w))
-      return 1
-    endif
-  endfor
-
-  return 0
-endf
-
-fun! elm#util#CheckBin(bin, url) abort
-  let l:binpath = substitute(a:bin, '^\s*\(.\{-}\)\s*$', '\1', '')
-
-  if executable(l:binpath)
-    return l:binpath
-  endif
-
-  call elm#util#EchoWarning('elm-vim:', 'could not find ' . l:binpath . ' [' . a:url . ']')
-
-  return ''
-endf
-
-" Determines the browser command to use
-fun! s:get_browser_command() abort
-  let l:elm_browser_command = get(g:, 'elm_browser_command', '')
-  if l:elm_browser_command ==? ''
-    if elm#util#IsWin()
-      let l:elm_browser_command = '!start rundll32 url.dll,FileProtocolHandler %URL%'
-    elseif has('mac') || has('macunix') || has('gui_macvim') || system('uname') =~? '^darwin'
-      let l:elm_browser_command = 'open %URL%'
-    elseif executable('xdg-open')
-      let l:elm_browser_command = 'xdg-open %URL%'
-    elseif executable('firefox')
-      let l:elm_browser_command = 'firefox %URL% &'
-    else
-      let l:elm_browser_command = ''
-    endif
-  endif
-  return l:elm_browser_command
-endf
-
-" OpenBrowser opens a url in the default browser
-fun! elm#util#OpenBrowser(url) abort
-  let l:cmd = s:get_browser_command()
-  if len(l:cmd) == 0
-    redraw
-    echohl WarningMsg
-    echo "It seems that you don't have general web browser. Open URL below."
-    echohl None
-    echo a:url
-    return
-  endif
-  if l:cmd =~? '^!'
-    let l:cmd = substitute(l:cmd, '%URL%', '\=shellescape(a:url)', 'g')
-    silent! exec l:cmd
-  elseif l:cmd =~# '^:[A-Z]'
-    let l:cmd = substitute(l:cmd, '%URL%', '\=a:url', 'g')
-    exec l:cmd
-  else
-    let l:cmd = substitute(l:cmd, '%URL%', '\=shellescape(a:url)', 'g')
-    call system(l:cmd)
-  endif
-endf
-
-" DecodeJSON decodes a string of json into a viml object
-fun! elm#util#DecodeJSON(s) abort
-  let l:true = 1
-  let l:false = 0
-  let l:null = 0
-  return eval(a:s)
-endf
-
-" Remove ANSI escape characters used for highlighting purposes
-fun! s:strip_color(msg) abort
-  return substitute(a:msg, '\e\[[0-9;]\+[mK]', '', 'g')
-endf
-
-" Print functions
-fun! elm#util#Echo(title, msg) abort
-  redraws! | echon a:title . ' ' | echohl Identifier | echon s:strip_color(a:msg) | echohl None
-endf
-
-fun! elm#util#EchoSuccess(title, msg) abort
-  redraws! | echon a:title . ' ' | echohl Function | echon s:strip_color(a:msg) | echohl None
-endf
-
-fun! elm#util#EchoWarning(title, msg) abort
-  redraws! | echon a:title . ' ' | echohl WarningMsg | echon s:strip_color(a:msg) | echohl None
-endf
-
-fun! elm#util#EchoError(title, msg) abort
-  redraws! | echon a:title . ' ' | echohl ErrorMsg | echon s:strip_color(a:msg) | echohl None
-endf
-
-fun! elm#util#EchoLater(func_name, title, msg) abort
-  let s:echo_func_name = a:func_name
-  let s:echo_title = a:title
-  let s:echo_msg = a:msg
-endf
-
-fun! elm#util#EchoStored() abort
-  if exists('s:echo_func_name') && exists('s:echo_title') && exists('s:echo_msg')
-    call elm#util#{s:echo_func_name}(s:echo_title, s:echo_msg)
-    unlet s:echo_func_name
-    unlet s:echo_title
-    unlet s:echo_msg
-  endif
-endf
-
-function! elm#util#GoToModule(name)
-  if empty(a:name) | return | endif
-  if empty(matchstr(a:name, '^Native\.'))
-    let l:extension = '.elm'
-  else
-    let l:extension = '.js'
-  endif
-  let l:rel_path = substitute(a:name, '\.', '/', 'g') . l:extension
-  let l:root = elm#FindRootDirectory()
-
-  let l:module_file = s:findLocalModule(l:rel_path, l:root)
-  if !filereadable(l:module_file)
-    let l:module_file = s:findDependencyModule(l:rel_path, l:root)
-  endif
-
-  if filereadable(l:module_file)
-    exec 'edit ' . fnameescape(l:module_file)
-  else
-    return s:error("Can't find module \"" . a:name . "\"")
-  endif
-endfunction
-
-function! s:findLocalModule(rel_path, root)
-  let l:old_match = findfile('elm-package.json', a:root . ';')
-  let l:new_match = findfile('elm.json', a:root . ';')
-  if !empty(l:new_match)
-    let l:package_json = l:new_match
-  elseif !empty(l:old_match)
-    let l:package_json = l:old_match
-  endif
-  if exists('*json_decode')
-    let l:package = json_decode(readfile(l:package_json))
-    let l:source_roots = l:package['source-directories']
-  else
-    " This is a fallback for vim's which do not support json_decode.
-    " It simply only looks in the 'src' subdirectory and fails otherwise.
-    let l:source_roots = ['src']
-  end
-  for l:source_root in l:source_roots
-    let l:file_path = a:root . '/' . l:source_root . '/' . a:rel_path
-    if !filereadable(l:file_path)
-      continue
-    endif
-    return l:file_path
-  endfor
-endfunction
-
-function! s:findDependencyModule(rel_path, root)
-  " If we are a dependency ourselves, we need to check our siblings.
-  " This is because elm package doesn't install dependencies recursively.
-  let l:root = substitute(a:root, '\/elm-stuff/packages.\+$', '', '')
-
-  " We naively craws the dependencies dir for any fitting module name.
-  " If it exists, we'll find it. If multiple filenames match,
-  " there's a chance we return the wrong one.
-  let l:module_paths = glob(l:root . '/elm-stuff/packages/**/' . a:rel_path, 0, 1)
-  if len(l:module_paths) > 0
-    return l:module_paths[0]
-  endif
-endfunction
-
-" Using the built-in :echoerr prints a stacktrace, which isn't that nice.
-" From: https://github.com/moll/vim-node/blob/master/autoload/node.vim
-function! s:error(msg)
-	echohl ErrorMsg
-	echomsg a:msg
-	echohl NONE
-	let v:errmsg = a:msg
-endfunction
-
-endif

autoload/fish.vim

@@ -54,7 +54,7 @@ function! fish#Complete(findstart, base)
         let l:completions =
                     \ system('fish -c "complete -C'.shellescape(a:base).'"')
         let l:cmd = substitute(a:base, '\v\S+$', '', '')
-        for l:line in split(l:completions, '\n')
+        for l:line in filter(split(l:completions, '\n'), 'len(v:val)')
             let l:tokens = split(l:line, '\t')
             call add(l:results, {'word': l:cmd.l:tokens[0],
                                 \'abbr': l:tokens[0],

autoload/go/config.vim

@@ -60,7 +60,10 @@ function! go#config#SetTermCloseOnExit(value) abort
 endfunction
 
 function! go#config#TermEnabled() abort
-  return has('nvim') && get(g:, 'go_term_enabled', 0)
+  " nvim always support
+  " vim will support if terminal feature exists
+  let l:support = has('nvim') || has('terminal')
+  return support && get(g:, 'go_term_enabled', 0)
 endfunction
 
 function! go#config#SetTermEnabled(value) abort
@@ -84,7 +87,18 @@ function! go#config#StatuslineDuration() abort
 endfunction
 
 function! go#config#SnippetEngine() abort
-  return get(g:, 'go_snippet_engine', 'automatic')
+  let l:engine = get(g:, 'go_snippet_engine', 'automatic')
+  if l:engine is? "automatic"
+    if get(g:, 'did_plugin_ultisnips') is 1
+      let l:engine = 'ultisnips'
+    elseif get(g:, 'loaded_neosnippet') is 1
+      let l:engine = 'neosnippet'
+    elseif get(g:, 'loaded_minisnip') is 1
+      let l:engine = 'minisnip'
+    endif
+  endif
+
+  return l:engine
 endfunction
 
 function! go#config#PlayBrowserCommand() abort
@@ -151,23 +165,6 @@ function! go#config#SetGuruScope(scope) abort
   endif
 endfunction
 
-function! go#config#GocodeUnimportedPackages() abort
-  return get(g:, 'go_gocode_unimported_packages', 0)
-endfunction
-
-let s:sock_type = (has('win32') || has('win64')) ? 'tcp' : 'unix'
-function! go#config#GocodeSocketType() abort
-  return get(g:, 'go_gocode_socket_type', s:sock_type)
-endfunction
-
-function! go#config#GocodeProposeBuiltins() abort
-  return get(g:, 'go_gocode_propose_builtins', 1)
-endfunction
-
-function! go#config#GocodeProposeSource() abort
-  return get(g:, 'go_gocode_propose_source', 0)
-endfunction
-
 function! go#config#EchoCommandInfo() abort
   return get(g:, 'go_echo_command_info', 1)
 endfunction
@@ -252,6 +249,10 @@ function! go#config#AddtagsTransform() abort
   return get(g:, 'go_addtags_transform', "snakecase")
 endfunction
 
+function! go#config#AddtagsSkipUnexported() abort
+  return get(g:, 'go_addtags_skip_unexported', 0)
+endfunction
+
 function! go#config#TemplateAutocreate() abort
   return get(g:, "go_template_autocreate", 1)
 endfunction
@@ -308,6 +309,10 @@ function! go#config#FmtAutosave() abort
 	return get(g:, "go_fmt_autosave", 1)
 endfunction
 
+function! go#config#ImportsAutosave() abort
+  return get(g:, 'go_imports_autosave', 0)
+endfunction
+
 function! go#config#SetFmtAutosave(value) abort
   let g:go_fmt_autosave = a:value
 endfunction
@@ -352,8 +357,12 @@ function! go#config#FmtCommand() abort
   return get(g:, "go_fmt_command", "gofmt")
 endfunction
 
+function! go#config#ImportsMode() abort
+  return get(g:, "go_imports_mode", "goimports")
+endfunction
+
 function! go#config#FmtOptions() abort
-  return get(g:, "go_fmt_options", {})
+  return get(b:, "go_fmt_options", get(g:, "go_fmt_options", {}))
 endfunction
 
 function! go#config#FmtFailSilently() abort
@@ -368,9 +377,9 @@ function! go#config#PlayOpenBrowser() abort
   return get(g:, "go_play_open_browser", 1)
 endfunction
 
-function! go#config#GorenameCommand() abort
+function! go#config#RenameCommand() abort
   " delegate to go#config#GorenameBin for backwards compatability.
-  return get(g:, "go_gorename_command", go#config#GorenameBin())
+  return get(g:, "go_rename_command", go#config#GorenameBin())
 endfunction
 
 function! go#config#GorenameBin() abort
@@ -480,6 +489,10 @@ function! go#config#HighlightDebug() abort
   return get(g:, 'go_highlight_debug', 1)
 endfunction
 
+function! go#config#DebugBreakpointSignText() abort
+  return get(g:, 'go_debug_breakpoint_sign_text', '>')
+endfunction
+
 function! go#config#FoldEnable(...) abort
   if a:0 > 0
     return index(go#config#FoldEnable(), a:1) > -1
@@ -504,26 +517,57 @@ function! go#config#ReferrersMode() abort
   return get(g:, 'go_referrers_mode', 'gopls')
 endfunction
 
+function! go#config#ImplementsMode() abort
+  return get(g:, 'go_implements_mode', 'guru')
+endfunction
+
 function! go#config#GoplsCompleteUnimported() abort
-  return get(g:, 'go_gopls_complete_unimported', 0)
+  return get(g:, 'go_gopls_complete_unimported', v:null)
 endfunction
 
 function! go#config#GoplsDeepCompletion() abort
-  return get(g:, 'go_gopls_deep_completion', 1)
+  return get(g:, 'go_gopls_deep_completion', v:null)
 endfunction
 
-function! go#config#GoplsFuzzyMatching() abort
-  return get(g:, 'go_gopls_fuzzy_matching', 1)
+function! go#config#GoplsMatcher() abort
+  if !exists('g:go_gopls_matcher') && get(g:, 'g:go_gopls_fuzzy_matching', v:null) is 1
+    return 'fuzzy'
+  endif
+  return get(g:, 'go_gopls_matcher', v:null)
+endfunction
+
+function! go#config#GoplsStaticCheck() abort
+  return get(g:, 'go_gopls_staticcheck', v:null)
 endfunction
 
 function! go#config#GoplsUsePlaceholders() abort
-  return get(g:, 'go_gopls_use_placeholders', 0)
+  return get(g:, 'go_gopls_use_placeholders', v:null)
+endfunction
+
+function! go#config#GoplsTempModfile() abort
+  return get(g:, 'go_gopls_temp_modfile', v:null)
+endfunction
+
+function! go#config#GoplsAnalyses() abort
+  return get(g:, 'go_gopls_analyses', v:null)
+endfunction
+
+function! go#config#GoplsLocal() abort
+  return get(g:, 'go_gopls_local', v:null)
 endfunction
 
 function! go#config#GoplsEnabled() abort
   return get(g:, 'go_gopls_enabled', 1)
 endfunction
 
+function! go#config#DiagnosticsEnabled() abort
+  return get(g:, 'go_diagnostics_enabled', 0)
+endfunction
+
+function! go#config#GoplsOptions() abort
+  return get(g:, 'go_gopls_options', [])
+endfunction
+
 " Set the default value. A value of "1" is a shortcut for this, for
 " compatibility reasons.
 if exists("g:go_gorename_prefill") && g:go_gorename_prefill == 1

autoload/graphql.vim

@@ -1,13 +1,36 @@
 if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'graphql') == -1
 
-" Vim plugin
+" Copyright (c) 2016-2020 Jon Parise <jon@indelible.org>
+"
+" Permission is hereby granted, free of charge, to any person obtaining a copy
+" of this software and associated documentation files (the "Software"), to
+" deal in the Software without restriction, including without limitation the
+" rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+" sell copies of the Software, and to permit persons to whom the Software is
+" furnished to do so, subject to the following conditions:
+"
+" The above copyright notice and this permission notice shall be included in
+" all copies or substantial portions of the Software.
+"
+" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+" IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+" FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+" AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+" LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+" FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+" IN THE SOFTWARE.
+"
 " Language: GraphQL
 " Maintainer: Jon Parise <jon@indelible.org>
 
-if exists('g:autoloaded_graphql')
-  finish
-endif
-let g:autoloaded_graphql = 1
+function! graphql#has_syntax_group(group) abort
+  try
+    silent execute 'silent highlight ' . a:group
+  catch
+    return v:false
+  endtry
+  return v:true
+endfunction
 
 function! graphql#javascript_tags() abort
   return get(g:, 'graphql_javascript_tags', ['gql', 'graphql', 'Relay.QL'])

autoload/jsx_pretty/comment.vim

@@ -1,20 +1,20 @@
 if !exists('g:polyglot_disabled') || !(index(g:polyglot_disabled, 'typescript') != -1 || index(g:polyglot_disabled, 'typescript') != -1 || index(g:polyglot_disabled, 'jsx') != -1)
 
 function! jsx_pretty#comment#update_commentstring(original)
-  let syn_current = s:syn_name(line('.'), col('.'))
-  let syn_start = s:syn_name(line('.'), 1)
+  let line = getline(".")
+  let col = col('.')
+  if line !~# '^\s*$' && line[: col - 1] =~# '^\s*$'    " skip indent
+    let col = indent('.') + 1
+  endif
+  let syn_start = s:syn_name(line('.'), col)
   let save_cursor = getcurpos()
 
   if syn_start =~? '^jsx'
-    let line = getline(".")
-    let start = len(matchstr(line, '^\s*'))
-    let syn_name = s:syn_name(line('.'), start + 1)
-
     if line =~ '^\s*//'
       let &l:commentstring = '// %s'
-    elseif s:syn_contains(line('.'), col('.'), 'jsxTaggedRegion')
+    elseif s:syn_contains(line('.'), col, 'jsxTaggedRegion')
       let &l:commentstring = '<!-- %s -->'
-    elseif syn_name =~? '^jsxAttrib'
+    elseif syn_start =~? '^jsxAttrib'
       let &l:commentstring = '// %s'
     else
       let &l:commentstring = '{/* %s */}'

autoload/jsx_pretty/indent.vim

@@ -70,9 +70,9 @@ function s:is_jsx_element(syntax)
   return a:syntax =~? 'jsxElement'
 endfunction
 
-" Whether the specified syntax group is the jsxEscapeJs
-function s:is_jsx_escape(syntax)
-  return a:syntax =~? 'jsxEscapeJs'
+" Whether the specified syntax group is the jsxExpressionBlock
+function s:is_jsx_expression(syntax)
+  return a:syntax =~? 'jsxExpressionBlock'
 endfunction
 
 " Whether the specified syntax group is the jsxBraces
@@ -191,7 +191,7 @@ endfunction
 " - jsxRegion
 " - jsxTaggedRegion
 " - jsxElement
-" - jsxEscapeJs
+" - jsxExpressionBlock
 " - Other
 function s:syntax_context(lnum)
   let start_col = s:start_col(a:lnum)
@@ -201,9 +201,9 @@ function s:syntax_context(lnum)
   let i = 0
 
   for syntax_name in reversed
-    " If the current line is jsxEscapeJs and not starts with jsxBraces
-    if s:is_jsx_escape(syntax_name)
-      return 'jsxEscapeJs'
+    " If the current line is jsxExpressionBlock and not starts with jsxBraces
+    if s:is_jsx_expression(syntax_name)
+      return 'jsxExpressionBlock'
     endif
 
     if s:is_jsx_region(syntax_name)
@@ -287,7 +287,7 @@ function! jsx_pretty#indent#get(js_indent)
     endif
 
     return s:jsx_indent_element(v:lnum)
-  elseif syntax_context == 'jsxEscapeJs'
+  elseif syntax_context == 'jsxExpressionBlock'
     let prev_lnum = s:prev_lnum(v:lnum)
     let prev_line = s:trim(getline(prev_lnum))
 

autoload/julia.vim

@@ -1,30 +1,11 @@
 if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'julia') == -1
 
 function! julia#set_syntax_version(jvers)
-  if &filetype != "julia"
-    echo "Not a Julia file"
-    return
-  endif
-  syntax clear
-  let b:julia_syntax_version = a:jvers
-  set filetype=julia
+  echo "The julia#set_syntax_version function is deprecated"
 endfunction
 
 function! julia#toggle_deprecated_syntax()
-  if &filetype != "julia"
-    echo "Not a Julia file"
-    return
-  endif
-  syntax clear
-  let hd = get(b:, "julia_syntax_highlight_deprecated",
-      \    get(g:, "julia_syntax_highlight_deprecated", 0))
-  let b:julia_syntax_highlight_deprecated = hd ? 0 : 1
-  set filetype=julia
-  if b:julia_syntax_highlight_deprecated
-    echo "Highlighting of deprecated syntax enabled"
-  else
-    echo "Highlighting of deprecated syntax disabled"
-  endif
+  echo "The julia#toggle_deprecated_syntax function is deprecated"
 endfunction
 
 if exists("loaded_matchit")

autoload/julia_latex_symbols.vim

@@ -1,7 +1,7 @@
 if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'julia') == -1
 
 " This file is autogenerated from the script 'generate_latex_symbols_table.jl'
-" The symbols are based on Julia version 1.3.0-DEV.263
+" The symbols are based on Julia version 1.5.0-DEV.67
 
 scriptencoding utf-8
 
@@ -658,7 +658,9 @@ function! julia_latex_symbols#get_dict()
     \ '\nequiv': '≢',
     \ '\Equiv': '≣',
     \ '\le': '≤',
+    \ '\leq': '≤',
     \ '\ge': '≥',
+    \ '\geq': '≥',
     \ '\leqq': '≦',
     \ '\geqq': '≧',
     \ '\lneqq': '≨',

autoload/rubycomplete.vim

@@ -502,13 +502,8 @@ class VimRubyCompletion
     return if rails_base == nil
     $:.push rails_base unless $:.index( rails_base )
 
-    rails_config = rails_base + "config/"
-    rails_lib = rails_base + "lib/"
-    $:.push rails_config unless $:.index( rails_config )
-    $:.push rails_lib unless $:.index( rails_lib )
-
-    bootfile = rails_config + "boot.rb"
-    envfile = rails_config + "environment.rb"
+    bootfile = rails_base + "config/boot.rb"
+    envfile = rails_base + "config/environment.rb"
     if File.exists?( bootfile ) && File.exists?( envfile )
       begin
         require bootfile

autoload/rust.vim

@@ -501,7 +501,15 @@ function! s:SearchTestFunctionNameUnderCursor() abort
 
     " Search the end of test function (closing brace) to ensure that the
     " cursor position is within function definition
-    normal! %
+    if maparg('<Plug>(MatchitNormalForward)') ==# ''
+        keepjumps normal! %
+    else
+        " Prefer matchit.vim official plugin to native % since the plugin
+        " provides better behavior than original % (#391)
+        " To load the plugin, run:
+        "   :packadd matchit
+        execute 'keepjumps' 'normal' "\<Plug>(MatchitNormalForward)"
+    endif
     if line('.') < cursor_line
         return ''
     endif
@@ -543,21 +551,20 @@ function! rust#Test(mods, winsize, all, options) abort
     let saved = getpos('.')
     try
         let func_name = s:SearchTestFunctionNameUnderCursor()
-        if func_name ==# ''
-            echohl ErrorMsg
-            echomsg 'No test function was found under the cursor. Please add ! to command if you want to run all tests'
-            echohl None
-            return
-        endif
-        if a:options ==# ''
-            execute cmd . 'cargo test --manifest-path' manifest func_name
-        else
-            execute cmd . 'cargo test --manifest-path' manifest func_name a:options
-        endif
-        return
     finally
         call setpos('.', saved)
     endtry
+    if func_name ==# ''
+        echohl ErrorMsg
+        echomsg 'No test function was found under the cursor. Please add ! to command if you want to run all tests'
+        echohl None
+        return
+    endif
+    if a:options ==# ''
+        execute cmd . 'cargo test --manifest-path' manifest func_name
+    else
+        execute cmd . 'cargo test --manifest-path' manifest func_name a:options
+    endif
 endfunction
 
 " }}}1

autoload/rustfmt.vim

@@ -62,18 +62,19 @@ function! s:RustfmtWriteMode()
     endif
 endfunction
 
-function! s:RustfmtConfig()
+function! s:RustfmtConfigOptions()
     let l:rustfmt_toml = findfile('rustfmt.toml', expand('%:p:h') . ';')
     if l:rustfmt_toml !=# ''
-        return '--config-path '.l:rustfmt_toml
+        return '--config-path '.fnamemodify(l:rustfmt_toml, ":p")
     endif
 
     let l:_rustfmt_toml = findfile('.rustfmt.toml', expand('%:p:h') . ';')
     if l:_rustfmt_toml !=# ''
-        return '--config-path '.l:_rustfmt_toml
+        return '--config-path '.fnamemodify(l:_rustfmt_toml, ":p")
     endif
 
-    return ''
+    " Default to edition 2018 in case no rustfmt.toml was found.
+    return '--edition 2018'
 endfunction
 
 function! s:RustfmtCommandRange(filename, line1, line2)
@@ -84,7 +85,7 @@ function! s:RustfmtCommandRange(filename, line1, line2)
 
     let l:arg = {"file": shellescape(a:filename), "range": [a:line1, a:line2]}
     let l:write_mode = s:RustfmtWriteMode()
-    let l:rustfmt_config = s:RustfmtConfig()
+    let l:rustfmt_config = s:RustfmtConfigOptions()
 
     " FIXME: When --file-lines gets to be stable, add version range checking
     " accordingly.
@@ -98,14 +99,9 @@ function! s:RustfmtCommandRange(filename, line1, line2)
 endfunction
 
 function! s:RustfmtCommand()
-    if g:rustfmt_emit_files
-        let l:write_mode = "--emit=stdout"
-    else
-        let l:write_mode = "--write-mode=display"
-    endif
-    " rustfmt will pick on the right config on its own due to the
-    " current directory change.
-    return g:rustfmt_command . " ". l:write_mode . " " . g:rustfmt_options
+    let write_mode = g:rustfmt_emit_files ? '--emit=stdout' : '--write-mode=display'
+    let config = s:RustfmtConfigOptions()
+    return join([g:rustfmt_command, write_mode, config, g:rustfmt_options])
 endfunction
 
 function! s:DeleteLines(start, end) abort

autoload/terraform.vim

@@ -1,26 +1,39 @@
 if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'terraform') == -1
 
+let s:cpo_save = &cpoptions
+set cpoptions&vim
+
 " Ensure no conflict with arguments from the environment
 let $TF_CLI_ARGS_fmt=''
 
-function! terraform#fmt()
-  if !filereadable(expand('%:p'))
-    return
-  endif
-  let l:curw = winsaveview()
+function! terraform#fmt() abort
+  " Save the view.
+  let curw = winsaveview()
+
   " Make a fake change so that the undo point is right.
   normal! ix
   normal! "_x
+
+  " Execute `terraform fmt`, redirecting stderr to a temporary file.
+  let tmpfile = tempname()
+  let shellredir_save = &shellredir
+  let &shellredir = '>%s 2>'.tmpfile
   silent execute '%!terraform fmt -no-color -'
+  let &shellredir = shellredir_save
+
+  " If there was an error, undo any changes and show stderr.
   if v:shell_error != 0
-    let output = getline(1, '$')
     silent undo
+    let output = readfile(tmpfile)
     echo join(output, "\n")
   endif
-  call winrestview(l:curw)
+
+  " Delete the temporary file, and restore the view.
+  call delete(tmpfile)
+  call winrestview(curw)
 endfunction
 
-function! terraform#align()
+function! terraform#align() abort
   let p = '^.*=[^>]*$'
   if exists(':Tabularize') && getline('.') =~# '^.*=' && (getline(line('.')-1) =~# p || getline(line('.')+1) =~# p)
     let column = strlen(substitute(getline('.')[0:col('.')],'[^=]','','g'))
@@ -31,8 +44,8 @@ function! terraform#align()
   endif
 endfunction
 
-function! terraform#commands(ArgLead, CmdLine, CursorPos)
-  let l:commands = [
+function! terraform#commands(ArgLead, CmdLine, CursorPos) abort
+  let commands = [
     \ 'apply',
     \ 'console',
     \ 'destroy',
@@ -58,7 +71,10 @@ function! terraform#commands(ArgLead, CmdLine, CursorPos)
     \ 'push',
     \ 'state'
   \ ]
-  return join(l:commands, "\n")
+  return join(commands, "\n")
 endfunction
 
+let &cpoptions = s:cpo_save
+unlet s:cpo_save
+
 endif

build

@@ -2,11 +2,11 @@
 
 set -E
 
-DIRS="syntax indent compiler autoload ftplugin after/syntax after/indent after/ftplugin"
+DIRS="syntax indent compiler autoload ftplugin ctags after/syntax after/indent after/ftplugin"
 # shellcheck disable=SC2034
 DIRS_BASIC="syntax compiler indent after/syntax after/indent"
 # shellcheck disable=SC2034
-DIRS_ALL="syntax indent compiler autoload ftplugin after extras"
+DIRS_ALL="syntax indent compiler autoload ftplugin after extras ctags"
 # shellcheck disable=SC2034
 DIRS_SYNTAX="syntax indent after/syntax after/indent"
 # shellcheck disable=SC2034
@@ -37,8 +37,6 @@ download() {
 extract() {
   echo
 
-  cat config.vim >> tmp/polyglot.vim
-
   for pack in $1; do
     name="$(cut -d ':' -f 1 <<<"$pack")"
     path="$(cut -d ':' -f 2 <<<"$pack")"
@@ -66,28 +64,8 @@ extract() {
     fi
 
     output "${subdirs##, })"$'\n'
-
-    if (echo "julia coffee-script elixir fish git plantuml scala swift jinja" | grep -qF "$name"); then
-      echo "Skipping ftdetect installation of $name" >&2
-      continue
-    fi
-
-    [ -d "${dir}${subtree:-/}ftdetect" ] && for f in "${dir}${subtree:-/}ftdetect/"*; do
-      cat <<EOF >> tmp/polyglot.vim
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, '${pack%%:*}') == -1
-  augroup filetypedetect
-  " ${pack%%:*}, from ${f##*/ftdetect/} in ${pack#*:}
-$(cat "${f}")
-  augroup end
-endif
-
-EOF
-    done
-
   done
 
-  mv tmp/polyglot.vim ftdetect/
-
   for pack in $1; do
     name="$(cut -d ':' -f 1 <<<"$pack")"
     path="$(cut -d ':' -f 2 <<<"$pack")"
@@ -101,7 +79,7 @@ EOF
 }
 
 copy_dir() {
-  find "$1/$2" \( -name '*.vim' -o -name '*.vital' \) -print0 | while read -r -d $'\0' file; do
+  find "$1/$2" \( -name '*.vim' -o -name '*.vital' -o -name '*.ctags' \) -print0 | while read -r -d $'\0' file; do
     copy_file "$1" "$file" "$3"
   done
 }
@@ -167,6 +145,7 @@ PACKS="
   asciidoc:asciidoc/vim-asciidoc
   autohotkey:hnamikaw/vim-autohotkey
   blade:jwalton512/vim-blade
+  brewfile:bfontaine/Brewfile.vim
   c++11:octol/vim-cpp-enhanced-highlight
   c/c++:vim-jp/vim-cpp
   caddyfile:isobit/vim-caddyfile
@@ -186,14 +165,15 @@ PACKS="
   dlang:JesseKPhillips/d.vim
   dockerfile:ekalinin/Dockerfile.vim
   elixir:elixir-lang/vim-elixir
-  elm:ElmCast/elm-vim
+  elm:andys8/vim-elm-syntax
   emberscript:yalesov/vim-ember-script
   emblem:yalesov/vim-emblem
   erlang:vim-erlang/vim-erlang-runtime
   ferm:vim-scripts/ferm.vim
   fish:georgewitteman/vim-fish
   flatbuffers:dcharbon/vim-flatbuffers
-  fsharp:fsharp/vim-fsharp:_BASIC
+  fsharp:ionide/Ionide-vim:_BASIC
+  gdscript:calviken/vim-gdscript3
   git:tpope/vim-git
   glsl:tikhomirov/vim-glsl:_NOAFTER
   gmpl:maelvalais/gmpl.vim
@@ -201,8 +181,6 @@ PACKS="
   go:fatih/vim-go:_BASIC
   graphql:jparise/vim-graphql:_ALL
   gradle:tfnico/vim-gradle
-  groovy:vim-scripts/groovy.vim
-  groovy-indent:vim-scripts/groovyindent-unix
   haml:sheerun/vim-haml
   handlebars:mustache/vim-mustache-handlebars
   haproxy:CH-DanReif/haproxy.vim
@@ -215,7 +193,6 @@ PACKS="
   i3:mboughaba/i3config.vim
   idris:idris-hackers/idris-vim
   ion:vmchale/ion-vim
-  jasmine:glanotte/vim-jasmine
   javascript:pangloss/vim-javascript:_JAVASCRIPT
   jenkins:martinda/Jenkinsfile-vim-syntax
   jinja:lepture/vim-jinja
@@ -225,7 +202,7 @@ PACKS="
   jsx:MaxMEllon/vim-jsx-pretty:_ALL
   julia:JuliaEditorSupport/julia-vim
   kotlin:udalov/kotlin-vim
-  latex:LaTeX-Box-Team/LaTeX-Box
+  ledger:ledger/vim-ledger:_BASIC
   less:groenewege/vim-less:_NOAFTER
   lilypond:anowlcalledjosh/vim-lilypond
   livescript:gkz/vim-ls
@@ -233,7 +210,7 @@ PACKS="
   log:MTDL9/vim-log-highlighting
   lua:tbastos/vim-lua
   mako:sophacles/vim-bundle-mako
-  markdown:plasticboy/vim-markdown
+  markdown:plasticboy/vim-markdown:_NOAFTER
   mathematica:voldikss/vim-mma
   mdx:jxnblk/vim-mdx-js
   meson:mesonbuild/meson:_ALL:/data/syntax-highlighting/vim/
@@ -263,9 +240,11 @@ PACKS="
   r-lang:vim-scripts/R.vim:_BASIC
   racket:wlangstroth/vim-racket
   ragel:jneen/ragel.vim
+  raku:Raku/vim-raku
   raml:IN3D/vim-raml
+  razor:adamclerk/vim-razor
   reason:reasonml-editor/vim-reason-plus
-  rspec:sheerun/rspec.vim
+  rspec:keith/rspec.vim
   rst:marshallward/vim-restructuredtext
   ruby:vim-ruby/vim-ruby
   rust:rust-lang/rust.vim
@@ -306,6 +285,7 @@ PACKS="
   yard:sheerun/vim-yardoc
   zephir:xwsoul/vim-zephir
   zig:ziglang/zig.vim
+  zinit:zinit-zsh/zplugin-vim-syntax
 "
 
 rm -rf tmp

compiler/haml.vim

@@ -3,7 +3,7 @@ if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'haml') == -1
 " Vim compiler file
 " Compiler:	Haml
 " Maintainer:	Tim Pope <vimNOSPAM@tpope.org>
-" Last Change:	2013 May 30
+" Last Change:	2016 Aug 29
 
 if exists("current_compiler")
   finish

compiler/ledger.vim

@@ -0,0 +1,32 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'ledger') == -1
+
+" Vim Compiler File
+" Compiler:	ledger
+" by Johann Klähn; Use according to the terms of the GPL>=2.
+" vim:ts=2:sw=2:sts=2:foldmethod=marker
+
+scriptencoding utf-8
+
+if exists('current_compiler') || !exists('g:ledger_bin')
+  finish
+endif
+
+let current_compiler = g:ledger_bin
+
+if exists(':CompilerSet') != 2
+  command -nargs=* CompilerSet setlocal <args>
+endif
+
+if !g:ledger_is_hledger
+	" Capture Ledger errors (%-C ignores all lines between "While parsing..." and "Error:..."):
+	CompilerSet errorformat=%EWhile\ parsing\ file\ \"%f\"\\,\ line\ %l:,%ZError:\ %m,%-C%.%#
+	" Capture Ledger warnings:
+	CompilerSet errorformat+=%tarning:\ \"%f\"\\,\ line\ %l:\ %m
+	" Skip all other lines:
+	CompilerSet errorformat+=%-G%.%#
+	exe 'CompilerSet makeprg='.substitute(g:ledger_bin, ' ', '\\ ', 'g').'\ -f\ %\ '.substitute(g:ledger_extra_options, ' ', '\\ ', 'g').'\ source\ %'
+else
+	exe 'CompilerSet makeprg=('.substitute(g:ledger_bin, ' ', '\\ ', 'g').'\ -f\ %\ print\ '.substitute(g:ledger_extra_options, ' ', '\\ ', 'g').'\ >\ /dev/null)'
+endif
+
+endif

compiler/ocaml.vim

@@ -5,9 +5,9 @@ if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'ocaml') == -1
 " Maintainer:  Markus Mottl <markus.mottl@gmail.com>
 " URL:         http://www.ocaml.info/vim/compiler/ocaml.vim
 " Last Change:
+"              2020 Mar 28 - Improved error format (Thomas Leonard)
 "              2017 Nov 26 - Improved error format (Markus Mottl)
 "              2013 Aug 27 - Added a new OCaml error format (Markus Mottl)
-"              2013 Jun 30 - Initial version (Marc Weber)
 "
 " Marc Weber's comments:
 " Setting makeprg doesn't make sense, because there is ocamlc, ocamlopt,
@@ -33,6 +33,7 @@ let s:cpo_save = &cpo
 set cpo&vim
 
 CompilerSet errorformat =
+      \%EFile\ \"%f\"\\,\ lines\ %*\\d-%l\\,\ characters\ %c-%*\\d:,
       \%EFile\ \"%f\"\\,\ line\ %l\\,\ characters\ %c-%*\\d:,
       \%EFile\ \"%f\"\\,\ line\ %l\\,\ characters\ %c-%*\\d\ %.%#,
       \%EFile\ \"%f\"\\,\ line\ %l\\,\ character\ %c:%m,

compiler/powershell.vim

@@ -0,0 +1,87 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'powershell') == -1
+
+" Compiler:	powershell
+" Run ps1 scripts in powershell and process their output. Quickly jump through
+" stack traces and see script output in the quickfix.
+
+if exists("current_compiler")
+  finish
+endif
+let current_compiler = "powershell"
+
+if exists(":CompilerSet") != 2		" older Vim always used :setlocal
+  command -nargs=* CompilerSet setlocal <args>
+endif
+
+let s:cpo_save = &cpo
+set cpo-=C
+
+if !exists("g:ps1_makeprg_cmd")
+  if executable('pwsh')
+    " pwsh is the future
+    let g:ps1_makeprg_cmd = 'pwsh'
+  elseif executable('pwsh.exe')
+    let g:ps1_makeprg_cmd = 'pwsh.exe'
+  elseif executable('powershell.exe')
+    let g:ps1_makeprg_cmd = 'powershell.exe'
+  else
+    let g:ps1_makeprg_cmd = ''
+  endif
+endif
+
+if !executable(g:ps1_makeprg_cmd)
+  echoerr "To use the powershell compiler, please set g:ps1_makeprg_cmd to the powershell executable!"
+endif
+
+" Show CategoryInfo, FullyQualifiedErrorId, etc?
+let g:ps1_efm_show_error_categories = get(g:, 'ps1_efm_show_error_categories', 0)
+
+" Use absolute path because powershell requires explicit relative paths
+" (./file.ps1 is okay, but # expands to file.ps1)
+let &l:makeprg = g:ps1_makeprg_cmd .' %:p:S'
+
+" Parse file, line, char from callstacks:
+"     Write-Ouput : The term 'Write-Ouput' is not recognized as the name of a
+"     cmdlet, function, script file, or operable program. Check the spelling
+"     of the name, or if a path was included, verify that the path is correct
+"     and try again.
+"     At C:\script.ps1:11 char:5
+"     +     Write-Ouput $content
+"     +     ~~~~~~~~~~~
+"         + CategoryInfo          : ObjectNotFound: (Write-Ouput:String) [], CommandNotFoundException
+"         + FullyQualifiedErrorId : CommandNotFoundException
+
+" Showing error in context with underlining.
+CompilerSet errorformat=%+G+%m
+" Error summary.
+CompilerSet errorformat+=%E%*\\S\ :\ %m
+" Error location.
+CompilerSet errorformat+=%CAt\ %f:%l\ char:%c
+" Errors that span multiple lines (may be wrapped to width of terminal).
+CompilerSet errorformat+=%C%m
+" Ignore blank/whitespace-only lines.
+CompilerSet errorformat+=%Z\\s%#
+
+if g:ps1_efm_show_error_categories
+  CompilerSet errorformat^=%+G\ \ \ \ +\ %.%#\\s%#:\ %m
+else
+  CompilerSet errorformat^=%-G\ \ \ \ +\ %.%#\\s%#:\ %m
+endif
+
+
+" Parse file, line, char from of parse errors:
+"     At C:\script.ps1:22 char:16
+"     + Stop-Process -Name "invalidprocess
+"     +                    ~~~~~~~~~~~~~~~
+"     The string is missing the terminator: ".
+"         + CategoryInfo          : ParserError: (:) [], ParseException
+"         + FullyQualifiedErrorId : TerminatorExpectedAtEndOfString
+CompilerSet errorformat+=At\ %f:%l\ char:%c
+
+
+let &cpo = s:cpo_save
+unlet s:cpo_save
+
+" vim:set sw=2 sts=2:
+
+endif

compiler/rustc.vim

@@ -26,7 +26,7 @@ else
     if has('patch-7.4.191')
       CompilerSet makeprg=rustc\ \%:S
     else
-      CompilerSet makeprg=rustc\ \%
+      CompilerSet makeprg=rustc\ \"%\"
     endif
 endif
 

compiler/swift.vim

@@ -0,0 +1,43 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'swift') == -1
+
+" Vim compiler file
+" Compiler:         Swift Compiler
+" Maintainer:       Ayman Bagabas <ayman.bagabas@gmail.com>
+" Latest Revision:  2020 Feb 16
+
+if exists("current_compiler")
+    finish
+endif
+let current_compiler = "swiftc"
+
+" vint: -ProhibitAbbreviationOption
+let s:save_cpo = &cpo
+set cpo&vim
+" vint: +ProhibitAbbreviationOption
+
+if exists(":CompilerSet") != 2
+    command -nargs=* CompilerSet setlocal <args>
+endif
+
+if has('patch-7.4.191')
+    CompilerSet makeprg=swiftc\ \%:S
+else
+    CompilerSet makeprg=swiftc\ \%
+endif
+
+CompilerSet errorformat=
+                \%E%f:%l:%c:\ %trror:\ %m,
+                \%W%f:%l:%c:\ %tarning:\ %m,
+                \%I%f:%l:%c:\ note:\ %m,
+                \%E%f:%l:\ %trror:\ %m,
+                \%W%f:%l:\ %tarning:\ %m,
+                \%I%f:%l:\ note:\ %m,
+
+" vint: -ProhibitAbbreviationOption
+let &cpo = s:save_cpo
+unlet s:save_cpo
+" vint: +ProhibitAbbreviationOption
+
+" vim: set et sw=4 sts=4 ts=8:
+
+endif

config.vim

@@ -1,82 +0,0 @@
-" Enable jsx syntax by default
-if !exists('g:jsx_ext_required')
-  let g:jsx_ext_required = 0
-endif
-
-" Make csv loading faster
-if !exists('g:csv_start')
-  let g:csv_start = 1
-endif
-if !exists('g:csv_end')
-  let g:csv_end = 2
-endif
-
-" Disable json concealing by default
-if !exists('g:vim_json_syntax_conceal')
-  let g:vim_json_syntax_conceal = 0
-endif
-
-let g:filetype_euphoria = 'elixir'
-
-augroup filetypedetect
-  autocmd BufNewFile,BufReadPost *.vb setlocal filetype=vbnet
-augroup END
-
-let g:python_highlight_all = 1
-
-augroup filetypedetect
-  if v:version < 704
-    " NOTE: this line fixes an issue with the default system-wide lisp ftplugin
-    "       which didn't define b:undo_ftplugin on older Vim versions
-    "       (*.jl files are recognized as lisp)
-    autocmd BufRead,BufNewFile *.jl    let b:undo_ftplugin = "setlocal comments< define< formatoptions< iskeyword< lisp<"
-  endif
-  
-  autocmd BufRead,BufNewFile *.jl      set filetype=julia
-
-  " coffeescript
-  autocmd BufNewFile,BufRead *.coffee set filetype=coffee
-  autocmd BufNewFile,BufRead *Cakefile set filetype=coffee
-  autocmd BufNewFile,BufRead *.coffeekup,*.ck set filetype=coffee
-  autocmd BufNewFile,BufRead *._coffee set filetype=coffee
-  autocmd BufNewFile,BufRead *.litcoffee set filetype=litcoffee
-  autocmd BufNewFile,BufRead *.coffee.md set filetype=litcoffee
-
-
-  " elixir
-  au BufRead,BufNewFile *.ex,*.exs set filetype=elixir
-  au BufRead,BufNewFile *.eex,*.leex set filetype=eelixir
-  au BufRead,BufNewFile mix.lock set filetype=elixir
-
-  " fish
-  autocmd BufRead,BufNewFile *.fish setfiletype fish
-  autocmd BufRead fish_funced_*_*.fish call search('^$')
-  autocmd BufRead,BufNewFile ~/.config/fish/fish_{read_,}history setfiletype yaml
-  autocmd BufRead,BufNewFile ~/.config/fish/fishd.* setlocal readonly
-  autocmd BufNewFile ~/.config/fish/functions/*.fish
-              \ call append(0, ['function '.expand('%:t:r'),
-                               \'',
-                               \'end']) |
-              \ 2
-  
-  " git
-  autocmd BufNewFile,BufRead *.git/{,modules/**/,worktrees/*/}{COMMIT_EDIT,TAG_EDIT,MERGE_,}MSG set ft=gitcommit
-  autocmd BufNewFile,BufRead *.git/config,.gitconfig,gitconfig,.gitmodules set ft=gitconfig
-  autocmd BufNewFile,BufRead */.config/git/config                          set ft=gitconfig
-  autocmd BufNewFile,BufRead *.git/modules/**/config                       set ft=gitconfig
-  autocmd BufNewFile,BufRead git-rebase-todo                               set ft=gitrebase
-  autocmd BufNewFile,BufRead .gitsendemail.*                               set ft=gitsendemail
-
-  " plantuml
-  autocmd BufRead,BufNewFile *.pu,*.uml,*.plantuml,*.puml setfiletype plantuml | set filetype=plantuml
-
-  " scala
-  au BufRead,BufNewFile *.scala,*.sc set filetype=scala
-  au BufRead,BufNewFile *.sbt setfiletype sbt.scala
-
-  " swift
-  autocmd BufNewFile,BufRead *.swift set filetype=swift
-
-  "jinja
-  autocmd BufNewFile,BufRead *.jinja2,*.j2,*.jinja,*.nunjucks,*.nunjs,*.njk set ft=jinja
-augroup END

ctags/puppet.ctags

@@ -0,0 +1,16 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'puppet') == -1
+
+--langdef=puppet
+--langmap=puppet:.pp
+--regex-puppet=/^[[:space:]]*class[[:space:]]*([a-z][a-zA-Z0-9_:\-]+)/\1/c,class/
+--regex-puppet=/^[[:space:]]*site[[:space:]]*([a-zA-Z0-9_\-]+)/\1/s,site/
+--regex-puppet=/^[[:space:]]*node[[:space:]]*[\'|\"]*([a-zA-Z0-9_\.\-]+)[\'|\"]*/\1/n,node/
+--regex-puppet=/^[[:space:]]*define[[:space:]]*([a-z][a-zA-Z0-9_:\-]+)/\1/d,definition/
+--regex-puppet=/^[[:space:]]*(include|require)[[:space:]]*([a-zA-Z0-9_:]+)/\1 \2/i,include/
+--regex-puppet=/^[[:space:]]*([\$][a-zA-Z0-9_:]+)[[:space:]]*=/\1/v,variable/
+--regex-puppet=/^[[:space:]]*[~|\-]?>?[[:space:]]*([a-z][a-zA-Z0-9_:]+)[[:space:]]*\{ *(.*):/\1[\2]/r,resource/
+--regex-puppet=/([A-Z][a-zA-Z0-9_:]+)[[:space:]]*\{/\1/f,default/
+--regex-puppet=/^[[:space:]]*type[[:space:]]*([A-Z][a-zA-Z0-9_:]*)[[:space:]]*=/\1/t,type/
+--regex-puppet=/^[[:space:]]*function[[:space:]]*([a-zA-Z0-9_:]*)[[:space:]]*/\1/u,function/
+
+endif

ctags/puppet_u.ctags

@@ -0,0 +1,16 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'puppet') == -1
+
+--langdef=puppet
+    --map-puppet=+.pp
+    --regex-puppet=/^[[:space:]]*node[[:space:]]*[\'|\"]*([a-zA-Z0-9_\.\-]+)[\'|\"]*/\1/n,node/{scope=set}
+    --regex-puppet=/^[[:space:]]*class[[:space:]]*([a-z][a-zA-Z0-9_:\-]+)[[:space:]]*\{*/\1/c,class,classes/{scope=set}
+    --regex-puppet=/^[[:space:]]*define[[:space:]]*([a-z][a-zA-Z0-9_:\-]+)/\1/d,definition/{scope=set}
+    --regex-puppet=/^[[:space:]]*(include|require)[[:space:]]*([a-zA-Z0-9_:]+)/\1 \2/i,include,includes/{scope=ref}
+    --regex-puppet=/^[[:space:]]*[~|\-]?>?[[:space:]]*([a-z][a-zA-Z0-9_:]+)[[:space:]]*\{[[:space:]]*(.*):/\1[\2]/r,resource/{scope=ref}
+    --regex-puppet=/^[[:space:]]*([\$][a-zA-Z0-9_:]+)[[:space:]]*=/\1/v,variable/{scope=ref}
+    --regex-puppet=/([A-Z][a-zA-Z0-9_:]+)[[:space:]]*\{/\1/f,default/
+    --regex-puppet=/^[[:space:]]*site[[:space:]]*([a-zA-Z0-9_\-]+)/\1/s,site/
+    --regex-puppet=/^[[:space:]]*type[[:space:]]*([A-Z][a-zA-Z0-9_:]*)[[:space:]]*=/\1/t,type/
+    --regex-puppet=/^[[:space:]]*function[[:space:]]*([a-zA-Z0-9_:]*)[[:space:]]*/\1/u,function/
+
+endif

ctags/rust.ctags

@@ -0,0 +1,15 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'rust') == -1
+
+--langdef=Rust
+--langmap=Rust:.rs
+--regex-Rust=/^[ \t]*(#\[[^\]]\][ \t]*)*(pub[ \t]+)?(extern[ \t]+)?("[^"]+"[ \t]+)?(unsafe[ \t]+)?fn[ \t]+([a-zA-Z0-9_]+)/\6/f,functions,function definitions/
+--regex-Rust=/^[ \t]*(pub[ \t]+)?type[ \t]+([a-zA-Z0-9_]+)/\2/T,types,type definitions/
+--regex-Rust=/^[ \t]*(pub[ \t]+)?enum[ \t]+([a-zA-Z0-9_]+)/\2/g,enum,enumeration names/
+--regex-Rust=/^[ \t]*(pub[ \t]+)?struct[ \t]+([a-zA-Z0-9_]+)/\2/s,structure names/
+--regex-Rust=/^[ \t]*(pub[ \t]+)?mod[ \t]+([a-zA-Z0-9_]+)/\2/m,modules,module names/
+--regex-Rust=/^[ \t]*(pub[ \t]+)?(static|const)[ \t]+([a-zA-Z0-9_]+)/\3/c,consts,static constants/
+--regex-Rust=/^[ \t]*(pub[ \t]+)?trait[ \t]+([a-zA-Z0-9_]+)/\2/t,traits,traits/
+--regex-Rust=/^[ \t]*(pub[ \t]+)?impl([ \t\n]*<[^>]*>)?[ \t]+(([a-zA-Z0-9_:]+)[ \t]*(<[^>]*>)?[ \t]+(for)[ \t]+)?([a-zA-Z0-9_]+)/\4 \6 \7/i,impls,trait implementations/
+--regex-Rust=/^[ \t]*macro_rules![ \t]+([a-zA-Z0-9_]+)/\1/d,macros,macro definitions/
+
+endif

ctags/scala.ctags

@@ -0,0 +1,17 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'scala') == -1
+
+--langdef=scala
+--langmap=scala:.scala
+
+--regex-scala=/^[ \t]*((abstract|final|sealed|implicit|lazy)[ \t]*)*(private[^ ]*|protected)?[ \t]*class[ \t]+([a-zA-Z0-9_]+)/\4/c,classes/
+--regex-scala=/^[ \t]*((abstract|final|sealed|implicit|lazy)[ \t]*)*(private[^ ]*|protected)?[ \t]*object[ \t]+([a-zA-Z0-9_]+)/\4/o,objects/
+--regex-scala=/^[ \t]*((abstract|final|sealed|implicit|lazy)[ \t]*)*(private[^ ]*|protected)?[ \t]*((abstract|final|sealed|implicit|lazy)[ \t ]*)*case class[ \t ]+([a-zA-Z0-9_]+)/\6/C,case classes/
+--regex-scala=/^[ \t]*((abstract|final|sealed|implicit|lazy)[ \t]*)*(private[^ ]*|protected)?[ \t]*case object[ \t]+([a-zA-Z0-9_]+)/\4/O,case objects/
+--regex-scala=/^[ \t]*((abstract|final|sealed|implicit|lazy)[ \t]*)*(private[^ ]*|protected)?[ \t]*trait[ \t]+([a-zA-Z0-9_]+)/\4/t,traits/
+--regex-scala=/^[ \t]*type[ \t]+([a-zA-Z0-9_]+)/\1/T,types/
+--regex-scala=/^[ \t]*((abstract|final|sealed|implicit|lazy|override|private[^ ]*(\[[a-z]*\])*|protected)[ \t]*)*def[ \t]+([a-zA-Z0-9_]+)/\4/m,methods/
+--regex-scala=/^[ \t]*((abstract|final|sealed|implicit|lazy|override|private[^ ]*|protected)[ \t]*)*val[ \t]+([a-zA-Z0-9_]+)/\3/V,values/
+--regex-scala=/^[ \t]*((abstract|final|sealed|implicit|lazy|override|private[^ ]*|protected)[ \t]*)*var[ \t]+([a-zA-Z0-9_]+)/\3/v,variables/
+--regex-scala=/^[ \t]*package[ \t]+([a-zA-Z0-9_.]+)/\1/p,packages/
+
+endif

ctags/typescript.ctags

@@ -0,0 +1,17 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'typescript') == -1
+
+--langdef=typescript
+--langmap=typescript:.ts
+--regex-typescript=/^[ \t]*(export)?[ \t]*class[ \t]+([a-zA-Z0-9_]+)/\2/c,classes/
+--regex-typescript=/^[ \t]*(export)?[ \t]*abstract class[ \t]+([a-zA-Z0-9_]+)/\2/a,abstract classes/
+--regex-typescript=/^[ \t]*(export)?[ \t]*module[ \t]+([a-zA-Z0-9_]+)/\2/n,modules/
+--regex-typescript=/^[ \t]*(export)?[ \t]*type[ \t]+([a-zA-Z0-9_]+)/\2/t,types/
+--regex-typescript=/^[ \t]*(export)?[ \t]*namespace[ \t]+([a-zA-Z0-9_]+)/\2/n,modules/
+--regex-typescript=/^[ \t]*(export)?[ \t]*function[ \t]+([a-zA-Z0-9_]+)/\2/f,functions/
+--regex-typescript=/^[ \t]*export[ \t]+(var|const|let)[ \t]+([a-zA-Z0-9_]+)/\1/v,variables/
+--regex-typescript=/^[ \t]*var[ \t]+([a-zA-Z0-9_]+)[ \t]*=[ \t]*function[ \t]*\(\)/\1/l,varlambdas/
+--regex-typescript=/^[ \t]*(export)?[ \t]*(public|private)[ \t]+(static|readonly)?[ \t]*([a-zA-Z0-9_]+)/\4/m,members/
+--regex-typescript=/^[ \t]*(export)?[ \t]*interface[ \t]+([a-zA-Z0-9_]+)/\2/i,interfaces/
+--regex-typescript=/^[ \t]*(export)?[ \t]*enum[ \t]+([a-zA-Z0-9_]+)/\2/e,enums/
+
+endif

ftplugin/crystal.vim

@@ -5,6 +5,11 @@ if exists('b:did_ftplugin')
 endif
 let b:did_ftplugin = 1
 
+" This file is loaded on 'ecrystal' filetype
+if &filetype !=# 'crystal'
+  finish
+endif
+
 let s:save_cpo = &cpo
 set cpo&vim
 
@@ -34,39 +39,39 @@ setlocal suffixesadd=.cr
 
 " Set format for quickfix window
 setlocal errorformat=
-  \%ESyntax\ error\ in\ line\ %l:\ %m,
-  \%ESyntax\ error\ in\ %f:%l:\ %m,
-  \%EError\ in\ %f:%l:\ %m,
-  \%C%p^,
-  \%-C%.%#
+      \%ESyntax\ error\ in\ line\ %l:\ %m,
+      \%ESyntax\ error\ in\ %f:%l:\ %m,
+      \%EError\ in\ %f:%l:\ %m,
+      \%C%p^,
+      \%-C%.%#
 
 let g:crystal_compiler_command = get(g:, 'crystal_compiler_command', 'crystal')
 let g:crystal_auto_format = get(g:, 'crystal_auto_format', 0)
 
-command! -buffer -nargs=* CrystalImpl echo crystal_lang#impl(expand('%'), getpos('.'), <q-args>).output
-command! -buffer -nargs=0 CrystalDef call crystal_lang#jump_to_definition(expand('%'), getpos('.'))
-command! -buffer -nargs=* CrystalContext echo crystal_lang#context(expand('%'), getpos('.'), <q-args>).output
-command! -buffer -nargs=* CrystalHierarchy echo crystal_lang#type_hierarchy(expand('%'), <q-args>)
-command! -buffer -nargs=? CrystalSpecSwitch call crystal_lang#switch_spec_file(<f-args>)
-command! -buffer -nargs=? CrystalSpecRunAll call crystal_lang#run_all_spec(<f-args>)
+command! -buffer -nargs=* CrystalImpl           echo crystal_lang#impl(expand('%'), getpos('.'), <q-args>).output
+command! -buffer -nargs=0 CrystalDef            call crystal_lang#jump_to_definition(expand('%'), getpos('.'))
+command! -buffer -nargs=* CrystalContext        echo crystal_lang#context(expand('%'), getpos('.'), <q-args>).output
+command! -buffer -nargs=* CrystalHierarchy      echo crystal_lang#type_hierarchy(expand('%'), <q-args>)
+command! -buffer -nargs=? CrystalSpecSwitch     call crystal_lang#switch_spec_file(<f-args>)
+command! -buffer -nargs=? CrystalSpecRunAll     call crystal_lang#run_all_spec(<f-args>)
 command! -buffer -nargs=? CrystalSpecRunCurrent call crystal_lang#run_current_spec(<f-args>)
-command! -buffer -nargs=* -bar CrystalFormat call crystal_lang#format(<q-args>, 0)
-command! -buffer -nargs=* CrystalExpand echo crystal_lang#expand(expand('%'), getpos('.'), <q-args>).output
+command! -buffer -nargs=* -bar CrystalFormat    call crystal_lang#format(<q-args>, 0)
+command! -buffer -nargs=* CrystalExpand         echo crystal_lang#expand(expand('%'), getpos('.'), <q-args>).output
 
 nnoremap <buffer><Plug>(crystal-jump-to-definition) :<C-u>CrystalDef<CR>
-nnoremap <buffer><Plug>(crystal-show-context) :<C-u>CrystalContext<CR>
-nnoremap <buffer><Plug>(crystal-spec-switch) :<C-u>CrystalSpecSwitch<CR>
-nnoremap <buffer><Plug>(crystal-spec-run-all) :<C-u>CrystalSpecRunAll<CR>
-nnoremap <buffer><Plug>(crystal-spec-run-current) :<C-u>CrystalSpecRunCurrent<CR>
-nnoremap <buffer><Plug>(crystal-format) :<C-u>CrystalFormat<CR>
+nnoremap <buffer><Plug>(crystal-show-context)       :<C-u>CrystalContext<CR>
+nnoremap <buffer><Plug>(crystal-spec-switch)        :<C-u>CrystalSpecSwitch<CR>
+nnoremap <buffer><Plug>(crystal-spec-run-all)       :<C-u>CrystalSpecRunAll<CR>
+nnoremap <buffer><Plug>(crystal-spec-run-current)   :<C-u>CrystalSpecRunCurrent<CR>
+nnoremap <buffer><Plug>(crystal-format)             :<C-u>CrystalFormat<CR>
 
 augroup plugin-ft-crystal
-    autocmd BufWritePre <buffer> if g:crystal_auto_format | call crystal_lang#format('', 1) | endif
+  autocmd BufWritePre <buffer> if g:crystal_auto_format | call crystal_lang#format('', 1) | endif
 augroup END
 
 if get(g:, 'crystal_define_mappings', 1)
-  nmap <buffer>gd <Plug>(crystal-jump-to-definition)
-  nmap <buffer>gc <Plug>(crystal-show-context)
+  nmap <buffer>gd  <Plug>(crystal-jump-to-definition)
+  nmap <buffer>gc  <Plug>(crystal-show-context)
   nmap <buffer>gss <Plug>(crystal-spec-switch)
   nmap <buffer>gsa <Plug>(crystal-spec-run-all)
   nmap <buffer>gsc <Plug>(crystal-spec-run-current)
@@ -76,9 +81,14 @@ if &l:ofu ==# ''
   setlocal omnifunc=crystal_lang#complete
 endif
 
+if exists('AutoPairsLoaded')
+  let b:AutoPairs = { '{%': '%}' }
+  call extend(b:AutoPairs, g:AutoPairs, 'force')
+endif
+
 let &cpo = s:save_cpo
 unlet s:save_cpo
 
-" vim: nowrap sw=2 sts=2 ts=8:
+" vim: sw=2 sts=2 et:
 
 endif

ftplugin/dhall.vim

@@ -32,6 +32,22 @@ if exists('g:dhall_strip_whitespace')
     endif
 endif
 
+function! DhallFormat()
+    let cursor = getpos('.')
+    exec 'normal! gg'
+    exec 'silent !dhall format --inplace ' . expand('%')
+    exec 'e'
+    call setpos('.', cursor)
+endfunction
+
+if exists('g:dhall_format')
+    if g:dhall_format == 1
+        augroup dhall
+            au BufWritePost *.dhall call DhallFormat()
+        augroup END
+    endif
+endif
+
 augroup dhall
     au BufNewFile,BufRead *.dhall setl shiftwidth=2
 augroup END

ftplugin/dune.vim

@@ -11,6 +11,4 @@ set lisp
 setl commentstring=;\ %s
 setl comments=:;
 
-setl iskeyword+=#,?,.,/
-
 endif

ftplugin/ecrystal.vim

@@ -0,0 +1,100 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'crystal') == -1
+
+if exists('b:did_ftplugin')
+  finish
+endif
+
+" Define some defaults in case the included ftplugins don't set them.
+let s:comments = ''
+let s:shiftwidth = ''
+let s:undo_ftplugin = ''
+let s:browsefilter = 'All Files (*.*)\t*.*\n'
+let s:match_words = ''
+
+call ecrystal#SetSubtype()
+
+if b:ecrystal_subtype !=# ''
+  exe 'runtime! ftplugin/'.b:ecrystal_subtype.'.vim ftplugin/'.b:ecrystal_subtype.'_*.vim ftplugin/'.b:ecrystal_subtype.'/*.vim'
+  unlet! b:did_ftplugin
+
+  " Keep the comments for this filetype
+  let s:comments = escape(&comments, ' \')
+
+  " Keep the shiftwidth for this filetype
+  let s:shiftwidth = &shiftwidth
+
+  " Override our defaults if these were set by an included ftplugin.
+  if exists('b:undo_ftplugin')
+    let s:undo_ftplugin = b:undo_ftplugin
+    unlet b:undo_ftplugin
+  endif
+  if exists('b:browsefilter')
+    let s:browsefilter = b:browsefilter
+    unlet b:browsefilter
+  endif
+  if exists('b:match_words')
+    let s:match_words = b:match_words
+    unlet b:match_words
+  endif
+endif
+
+runtime! ftplugin/crystal.vim ftplugin/crystal_*.vim ftplugin/crystal/*.vim
+let b:did_ftplugin = 1
+
+" Combine the new set of values with those previously included.
+if exists('b:undo_ftplugin')
+  let s:undo_ftplugin = b:undo_ftplugin . ' | ' . s:undo_ftplugin
+endif
+if exists ('b:browsefilter')
+  let s:browsefilter = substitute(b:browsefilter,'\cAll Files (\*\.\*)\t\*\.\*\n','','') . s:browsefilter
+endif
+if exists('b:match_words')
+  let s:match_words = b:match_words . ',' . s:match_words
+endif
+
+" Change the browse dialog on Win32 to show mainly eCrystal-related files
+if has('gui_win32')
+  let b:browsefilter='eCrystal Files (*.ecr)\t*.ecr\n' . s:browsefilter
+endif
+
+" Load the combined list of match_words for matchit.vim
+if exists('loaded_matchit')
+  let b:match_words = s:match_words
+endif
+
+" Define additional pairs for jiangmiao/auto-pairs
+if exists('AutoPairsLoaded')
+  let b:AutoPairs = {
+        \ '<%': '%>',
+        \ '<%=': '%>',
+        \ '<%#': '%>',
+        \ '<%-': '-%>',
+        \ '<%-=': '-%>',
+        \ '<%-#': '-%>',
+        \ }
+
+  call extend(b:AutoPairs, g:AutoPairs, 'force')
+endif
+
+" Load the subtype's vim-endwise settings
+if exists('loaded_endwise') && b:ecrystal_subtype !=# ''
+  exec 'doautocmd endwise FileType ' . b:ecrystal_subtype
+endif
+
+" Start RagTag
+if exists('loaded_ragtag')
+  call RagtagInit()
+endif
+
+exec 'setlocal comments='.s:comments
+exec 'setlocal shiftwidth='.s:shiftwidth
+setlocal commentstring=<%#%s%>
+
+setlocal suffixesadd=.ecr
+
+let b:undo_ftplugin = 'setlocal comments< commentstring< shiftwidth<' .
+      \ '| unlet! b:browsefilter b:match_words ' .
+      \ '| unlet! b:AutoPairs ' .
+      \ '| ' . s:undo_ftplugin
+
+endif

ftplugin/elm.vim

@@ -1,113 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'elm') == -1
-
-" plugin for Elm (http://elm-lang.org/)
-
-if exists('b:did_ftplugin')
-  finish
-endif
-
-let b:did_ftplugin = 1
-
-" Settings
-if !exists('g:elm_jump_to_error')
-	let g:elm_jump_to_error = 0
-endif
-
-if !exists('g:elm_make_output_file')
-	let g:elm_make_output_file = 'elm.js'
-endif
-
-if !exists('g:elm_make_show_warnings')
-	let g:elm_make_show_warnings = 0
-endif
-
-if !exists('g:elm_syntastic_show_warnings')
-	let g:elm_syntastic_show_warnings = 0
-endif
-
-if !exists('g:elm_format_autosave')
-	let g:elm_format_autosave = 1
-endif
-
-if !exists('g:elm_format_fail_silently')
-    let g:elm_format_fail_silently = 0
-endif
-
-if !exists('g:elm_setup_keybindings')
-	let g:elm_setup_keybindings = 1
-endif
-
-setlocal omnifunc=elm#Complete
-
-setlocal comments=:--
-setlocal commentstring=--\ %s
-
-" Commands
-command -buffer -nargs=? -complete=file ElmMake call elm#Make(<f-args>)
-command -buffer ElmMakeMain call elm#Make("Main.elm")
-command -buffer -nargs=? -complete=file ElmTest call elm#Test(<f-args>)
-command -buffer ElmRepl call elm#Repl()
-command -buffer ElmErrorDetail call elm#ErrorDetail()
-command -buffer ElmShowDocs call elm#ShowDocs()
-command -buffer ElmBrowseDocs call elm#BrowseDocs()
-command -buffer ElmFormat call elm#Format()
-
-" Commands cleanup
-let b:undo_ftplugin = "
-      \ delcommand ElmMake
-      \|delcommand ElmMakeMain
-      \|delcommand ElmTest
-      \|delcommand ElmRepl
-      \|delcommand ElmErrorDetail
-      \|delcommand ElmShowDocs
-      \|delcommand ElmBrowseDocs
-      \|delcommand ElmFormat
-      \"
-
-if get(g:, 'elm_setup_keybindings', 1)
-  nmap <buffer> <LocalLeader>m <Plug>(elm-make)
-  nmap <buffer> <LocalLeader>b <Plug>(elm-make-main)
-  nmap <buffer> <LocalLeader>t <Plug>(elm-test)
-  nmap <buffer> <LocalLeader>r <Plug>(elm-repl)
-  nmap <buffer> <LocalLeader>e <Plug>(elm-error-detail)
-  nmap <buffer> <LocalLeader>d <Plug>(elm-show-docs)
-  nmap <buffer> <LocalLeader>w <Plug>(elm-browse-docs)
-endif
-
-" Better gf command
-nmap <buffer> gf :call elm#util#GoToModule(expand('<cfile>'))<CR>
-
-" Elm code formatting on save
-if get(g:, 'elm_format_autosave', 1)
-  augroup elmFormat
-	autocmd!
-	autocmd BufWritePre *.elm call elm#Format()
-	autocmd BufWritePost *.elm call elm#util#EchoStored()
-   augroup END
-endif
-if has('win32')
-	set viewdir=$HOME/vimfiles/views/
-endif
-
-" Enable go to file under cursor from module name
-" Based on: https://github.com/elixir-lang/vim-elixir/blob/bd66ed134319d1e390f3331e8c4d525109f762e8/ftplugin/elixir.vim#L22-L56
-function! GetElmFilename(word)
-  let l:word = a:word
-
-  " replace module dots with slash
-  let l:word = substitute(l:word,'\.','/','g')
-
-  return l:word
-endfunction
-
-let &l:path =
-      \ join([
-      \   elm#FindRootDirectory().'/src',
-      \   elm#FindRootDirectory().'/elm-stuff/packages/**/src',
-      \   &g:path
-      \ ], ',')
-setlocal includeexpr=GetElmFilename(v:fname)
-setlocal include=^\\s*import\\s\\+
-setlocal suffixesadd=.elm
-
-endif

ftplugin/elm/tagbar.vim

@@ -1,24 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'elm') == -1
-
-if !executable('ctags')
-    finish
-elseif globpath(&runtimepath, 'plugin/tagbar.vim') ==? ''
-    finish
-endif
-
-function! s:SetTagbar()
-    if !exists('g:tagbar_type_elm')
-        let g:tagbar_type_elm = {
-                    \ 'ctagstype' : 'elm',
-                    \ 'kinds'     : [
-                    \ 'c:constants',
-                    \ 'f:functions',
-                    \ 'p:ports'
-                    \ ]
-                    \ }
-    endif
-endfunction
-
-call s:SetTagbar()
-
-endif

ftplugin/fish.vim

@@ -7,7 +7,6 @@ setlocal foldexpr=fish#Fold()
 setlocal formatoptions+=ron1
 setlocal formatoptions-=t
 setlocal include=\\v^\\s*\\.>
-setlocal iskeyword=@,48-57,-,_,.,/
 setlocal suffixesadd^=.fish
 
 " Use the 'j' format option when available.

ftplugin/gdscript3.vim

@@ -0,0 +1,107 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'gdscript') == -1
+
+setlocal commentstring=#\ %s
+
+if exists("g:gdscript3_loaded")
+    finish
+endif
+let g:gdscript3_loaded=1
+
+if !has("python3") && !has("python")
+    finish
+endif
+
+if has("python3")
+    let s:pyfile_cmd = "py3file"
+    let s:py_cmd = "py3"
+else
+    let s:pyfile_cmd = "pyfile"
+    let s:py_cmd = "py"
+endif
+
+execute s:pyfile_cmd . " " . expand('<sfile>:p:h') . "/../python/init.py"
+
+fun! GDScriptComplete(findstart, base)
+    if a:findstart == 1
+        let line = getline('.')
+        let start = col('.') - 1
+        " Treat '-' as part of the word when completing in a string.
+        if synIDattr(synID(line('.'), col('.')-1, 1), 'name') ==# "gdString"
+            let pattern = '[-a-zA-Z0-9_]'
+        else
+            let pattern = '[a-zA-Z0-9_]'
+        endif
+        while start > 0 && line[start - 1] =~ pattern
+            let start -= 1
+        endwhile
+        return start
+    else
+        execute s:py_cmd . " gdscript_complete()"
+        if exists("gdscript_completions")
+            return gdscript_completions
+        else
+            return []
+        endif
+    endif
+endfun
+set omnifunc=GDScriptComplete
+
+" Configure for common completion frameworks.
+
+" Deoplete
+if &rtp =~ 'deoplete.nvim'
+    call deoplete#custom#option('sources', {
+        \ 'gdscript3': ['omni'],
+    \ })
+    call deoplete#custom#var('omni', 'input_patterns', {
+        \ 'gdscript3': [
+            \ '\.|\w+',
+            \ '\bextends\s+',
+            \ '\bexport\(',
+            \ '\bfunc\s+',
+            \ '"res://[^"]*'
+        \ ]
+    \ })
+endif
+
+" SuperTab
+let g:SuperTabDefaultCompletionType = "<c-x><c-o>"
+
+" YouCompleteMe
+if !exists('g:ycm_semantic_triggers')
+    let g:ycm_semantic_triggers = {}
+endif
+let g:ycm_semantic_triggers.gdscript3 = [
+    \'re!\w+',
+    \'.',
+    \'re!\bextends\s+',
+    \'re!\bexport\(',
+    \'re!\bfunc\s+',
+    \'re!"res://[^"]*'
+    \]
+
+
+
+" Configure echodoc
+if &rtp =~ 'echodoc'
+    let s:echodoc_dict = { "name": "gdscript3", "rank": 9 }
+    fun! s:echodoc_dict.search(text)
+        execute s:py_cmd . " echodoc_search()"
+        if exists("echodoc_search_result")
+            return echodoc_search_result
+        else
+            return []
+        endif
+    endfun
+    call echodoc#register('gdscript3', s:echodoc_dict)
+
+    " Reset echodoc cache when exiting insert mode.
+    " This fixes an issue where the function signature wouldn't re-appear
+    " after exiting and re-entering insert mode.
+    au InsertLeave * let b:prev_echodoc = []
+endif
+
+" Configure Syntastic checker
+let g:syntastic_gdscript3_checkers = ['godot_server']
+
+endif

ftplugin/graphql.vim

@@ -1,6 +1,25 @@
 if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'graphql') == -1
 
-" Vim filetype plugin
+" Copyright (c) 2016-2020 Jon Parise <jon@indelible.org>
+"
+" Permission is hereby granted, free of charge, to any person obtaining a copy
+" of this software and associated documentation files (the "Software"), to
+" deal in the Software without restriction, including without limitation the
+" rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+" sell copies of the Software, and to permit persons to whom the Software is
+" furnished to do so, subject to the following conditions:
+"
+" The above copyright notice and this permission notice shall be included in
+" all copies or substantial portions of the Software.
+"
+" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+" IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+" FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+" AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+" LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+" FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+" IN THE SOFTWARE.
+"
 " Language: GraphQL
 " Maintainer: Jon Parise <jon@indelible.org>
 

ftplugin/gsl.vim

@@ -0,0 +1,5 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'gdscript') == -1
+
+setlocal commentstring=//\ %s
+
+endif

ftplugin/julia.vim

@@ -31,13 +31,15 @@ let b:undo_ftplugin = "setlocal include< suffixesadd< comments< commentstring<"
 if exists("loaded_matchit")
   let b:match_ignorecase = 0
 
-  " note: begin_keywords must contain all blocks in order
+  " note: begin_keywords must contain all blocks, in order
   " for nested-structures-skipping to work properly
-  let b:julia_begin_keywords = '\%(\%(\.\s*\)\@<!\|\%(@\s*.\s*\)\@<=\)\<\%(\%(staged\)\?function\|macro\|begin\|mutable\s\+struct\|\%(mutable\s\+\)\@<!struct\|\%(abstract\|primitive\)\s\+type\|\%(\(abstract\|primitive\)\s\+\)\@<!type\|immutable\|let\|do\|\%(bare\)\?module\|quote\|if\|for\|while\|try\)\>'
+  " note: 'mutable struct' and 'struct' are defined separately because
+  " using \? puts the cursor on 'struct' instead of 'mutable' for some reason
+  let b:julia_begin_keywords = '\%(\%(\.\s*\)\@<!\|\%(@\s*.\s*\)\@<=\)\<\%(function\|macro\|begin\|mutable\s\+struct\|\%(mutable\s\+\)\@<!struct\|\%(abstract\|primitive\)\s\+type\|let\|do\|\%(bare\)\?module\|quote\|if\|for\|while\|try\)\>'
   " note: the following regex not only recognizes macros, but also local/global keywords.
   " the purpose is recognizing things like `@inline myfunction()`
   " or `global myfunction(...)` etc, for matchit and block movement functionality
-  let s:macro_regex = '\%(@\%(#\@!\S\)\+\|\<\%(local\|global\)\)\s\+'
+  let s:macro_regex = '\%(@\%([#(]\@!\S\)\+\|\<\%(local\|global\)\)\s\+'
   let s:nomacro = '\%(' . s:macro_regex . '\)\@<!'
   let s:yesmacro = s:nomacro . '\%('. s:macro_regex . '\)\+'
   let b:julia_begin_keywordsm = '\%(' . s:yesmacro . b:julia_begin_keywords . '\)\|'
@@ -74,10 +76,10 @@ if exists("loaded_matchit")
   let b:match_words = 'JuliaGetMatchWords()'
 
   " we need to skip everything within comments, strings and
-  " the 'end' keyword when it is used as a range rather than as
-  " the end of a block
+  " the 'begin' and 'end' keywords when they are used as a range rather than as
+  " the delimiter of a block
   let b:match_skip = 'synIDattr(synID(line("."),col("."),1),"name") =~ '
-        \ . '"\\<julia\\%(Comprehension\\%(For\\|If\\)\\|RangeEnd\\|SymbolS\\?\\|Comment[LM]\\|\\%([bv]\\|ip\\|MIME\\|Shell\\|Doc\\)\\?String\\|RegEx\\)\\>"'
+        \ . '"\\<julia\\%(Comprehension\\%(For\\|If\\)\\|RangeKeyword\\|SymbolS\\?\\|Comment[LM]\\|\\%([bsvr]\\|ip\\|MIME\\|big\\|raw\\|test\\|html\\|int128\\|Printf\\|Shell\\|Doc\\)\\?String\\|StringPrefixed\\|RegEx\\)\\>"'
 
   let b:undo_ftplugin = b:undo_ftplugin
         \ . " | unlet! b:match_words b:match_skip b:match_ignorecase"

ftplugin/latex-box/common.vim

@@ -1,417 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'latex') == -1
-
-" LaTeX Box common functions
-
-" Error Format {{{
-" Note: The error formats assume we're using the -file-line-error with
-"       [pdf]latex.
-" Note: See |errorformat-LaTeX| for more info.
-
-" Check for options
-if !exists("g:LatexBox_show_warnings")
-	let g:LatexBox_show_warnings=1
-endif
-if !exists("g:LatexBox_ignore_warnings")
-	let g:LatexBox_ignore_warnings =
-				\['Underfull',
-				\ 'Overfull',
-				\ 'specifier changed to']
-endif
-
-" Standard error message formats
-" Note: We consider statements that starts with "!" as errors
-setlocal efm=%E!\ LaTeX\ %trror:\ %m
-setlocal efm+=%E%f:%l:\ %m
-setlocal efm+=%E!\ %m
-
-" More info for undefined control sequences
-setlocal efm+=%Z<argument>\ %m
-
-" More info for some errors
-setlocal efm+=%Cl.%l\ %m
-
-" Show or ignore warnings
-if g:LatexBox_show_warnings
-	" Parse biblatex warnings
-	setlocal efm+=%-C(biblatex)%.%#in\ t%.%#
-	setlocal efm+=%-C(biblatex)%.%#Please\ v%.%#
-	setlocal efm+=%-C(biblatex)%.%#LaTeX\ a%.%#
-	setlocal efm+=%-Z(biblatex)%m
-
-	" Parse hyperref warnings
-	setlocal efm+=%-C(hyperref)%.%#on\ input\ line\ %l.
-
-	for w in g:LatexBox_ignore_warnings
-		let warning = escape(substitute(w, '[\,]', '%\\\\&', 'g'), ' ')
-		exe 'setlocal efm+=%-G%.%#'. warning .'%.%#'
-	endfor
-	setlocal efm+=%+WLaTeX\ %.%#Warning:\ %.%#line\ %l%.%#
-	setlocal efm+=%+W%.%#\ at\ lines\ %l--%*\\d
-	setlocal efm+=%+WLaTeX\ %.%#Warning:\ %m
-	setlocal efm+=%+W%.%#Warning:\ %m
-else
-	setlocal efm+=%-WLaTeX\ %.%#Warning:\ %.%#line\ %l%.%#
-	setlocal efm+=%-W%.%#\ at\ lines\ %l--%*\\d
-	setlocal efm+=%-WLaTeX\ %.%#Warning:\ %m
-	setlocal efm+=%-W%.%#Warning:\ %m
-endif
-
-" Push file to file stack
-setlocal efm+=%+P**%f
-setlocal efm+=%+P**\"%f\"
-
-" Ignore unmatched lines
-setlocal efm+=%-G%.%#
-" }}}
-
-" Vim Windows {{{
-
-" Type of split, "new" for horiz. "vnew" for vert.
-if !exists('g:LatexBox_split_type')
-	let g:LatexBox_split_type = "vnew"
-endif
-
-" Length of vertical splits
-if !exists('g:LatexBox_split_length')
-	let g:LatexBox_split_length = 15
-endif
-
-" Width of horizontal splits
-if !exists('g:LatexBox_split_width')
-	let g:LatexBox_split_width = 30
-endif
-
-" Where splits appear
-if !exists('g:LatexBox_split_side')
-	let g:LatexBox_split_side = "aboveleft"
-endif
-
-" Resize when split?
-if !exists('g:LatexBox_split_resize')
-	let g:LatexBox_split_resize = 0
-endif
-
-" Toggle help info
-if !exists('g:LatexBox_toc_hidehelp')
-	let g:LatexBox_toc_hidehelp = 0
-endif
-" }}}
-
-" Filename utilities {{{
-function! LatexBox_GetMainTexFile()
-
-	" 1. check for the b:main_tex_file variable
-	if exists('b:main_tex_file') && filereadable(b:main_tex_file)
-		return b:main_tex_file
-	endif
-
-
-	" 2. scan the first few lines of the file for root = filename
-	for linenum in range(1,5)
-		let linecontents = getline(linenum)
-		if linecontents =~ 'root\s*='
-			" Remove everything but the filename
-			let b:main_tex_file = substitute(linecontents,
-						\ '.*root\s*=\s*', "", "")
-			let b:main_tex_file = substitute(b:main_tex_file, '\s*$', "", "")
-			" Prepend current directory if this isn't an absolute path
-			if b:main_tex_file !~ '^/'
-				let b:main_tex_file = expand('%:p:h') . '/' . b:main_tex_file
-			endif
-			let b:main_tex_file = fnamemodify(b:main_tex_file, ":p")
-			if b:main_tex_file !~ '\.tex$'
-				let b:main_tex_file .= '.tex'
-			endif
-			return b:main_tex_file
-		endif
-	endfor
-
-	" 3. scan current file for "\begin{document}"
-	if &filetype == 'tex' && search('\m\C\\begin\_\s*{document}', 'nw') != 0
-		return expand('%:p')
-	endif
-
-	" 4. use 'main.tex' if it exists in the same directory (and is readable)
-	let s:main_dot_tex_file=expand('%:p:h') . '/main.tex'
-	if filereadable(s:main_dot_tex_file)
-		let b:main_tex_file=s:main_dot_tex_file
-		return b:main_tex_file
-	endif
-
-	" 5. borrow the Vim-Latex-Suite method of finding it
-	if LatexBox_GetMainFileName() != expand('%:p')
-		let b:main_tex_file = LatexBox_GetMainFileName()
-		return b:main_tex_file
-	endif
-
-	" 6. prompt for file with completion
-	let b:main_tex_file = s:PromptForMainFile()
-	return b:main_tex_file
-endfunction
-
-function! s:PromptForMainFile()
-	let saved_dir = getcwd()
-	execute 'cd ' . fnameescape(expand('%:p:h'))
-
-	" Prompt for file
-	let l:file = ''
-	while !filereadable(l:file)
-		let l:file = input('main LaTeX file: ', '', 'file')
-		if l:file !~ '\.tex$'
-			let l:file .= '.tex'
-		endif
-	endwhile
-	let l:file = fnamemodify(l:file, ':p')
-
-	" Make persistent
-	let l:persistent = ''
-	while l:persistent !~ '\v^(y|n)'
-		let l:persistent = input('make choice persistent? (y, n) ')
-		if l:persistent == 'y'
-			call writefile([], l:file . '.latexmain')
-		endif
-	endwhile
-
-	execute 'cd ' . fnameescape(saved_dir)
-	return l:file
-endfunction
-
-" Return the directory of the main tex file
-function! LatexBox_GetTexRoot()
-	return fnamemodify(LatexBox_GetMainTexFile(), ':h')
-endfunction
-
-function! LatexBox_GetBuildBasename(with_dir)
-	" 1. Check for g:LatexBox_jobname
-	if exists('g:LatexBox_jobname')
-		return g:LatexBox_jobname
-	endif
-
-	" 2. Get the basename from the main tex file
-	if a:with_dir
-		return fnamemodify(LatexBox_GetMainTexFile(), ':r')
-	else
-		return fnamemodify(LatexBox_GetMainTexFile(), ':t:r')
-	endif
-endfunction
-
-function! LatexBox_GetAuxFile()
-	" 1. check for b:build_dir variable
-	if exists('b:build_dir') && isdirectory(b:build_dir)
-		return b:build_dir . '/' . LatexBox_GetBuildBasename(0) . '.aux'
-	endif
-
-	" 2. check for g:LatexBox_build_dir variable
-	if exists('g:LatexBox_build_dir') && isdirectory(g:LatexBox_build_dir)
-		return g:LatexBox_build_dir . '/' . LatexBox_GetBuildBasename(0) . '.aux'
-	endif
-
-	" 3. use the base name of main tex file
-	return LatexBox_GetBuildBasename(1) . '.aux'
-endfunction
-
-function! LatexBox_GetLogFile()
-	" 1. check for b:build_dir variable
-	if exists('b:build_dir') && isdirectory(b:build_dir)
-		return b:build_dir . '/' . LatexBox_GetBuildBasename(0) . '.log'
-	endif
-
-	" 2. check for g:LatexBox_build_dir variable
-	if exists('g:LatexBox_build_dir') && isdirectory(g:LatexBox_build_dir)
-		return g:LatexBox_build_dir . '/' . LatexBox_GetBuildBasename(0) . '.log'
-	endif
-
-	" 3. use the base name of main tex file
-	return LatexBox_GetBuildBasename(1) . '.log'
-endfunction
-
-function! LatexBox_GetOutputFile()
-	" 1. check for b:build_dir variable
-	if exists('b:build_dir') && isdirectory(b:build_dir)
-		return b:build_dir . '/' . LatexBox_GetBuildBasename(0)
-					\ . '.' . g:LatexBox_output_type
-	endif
-
-	" 2. check for g:LatexBox_build_dir variable
-	if exists('g:LatexBox_build_dir') && isdirectory(g:LatexBox_build_dir)
-		return g:LatexBox_build_dir . '/' . LatexBox_GetBuildBasename(0)
-					\ . '.' . g:LatexBox_output_type
-	endif
-
-	" 3. use the base name of main tex file
-	return LatexBox_GetBuildBasename(1) . '.' . g:LatexBox_output_type
-endfunction
-" }}}
-
-" View Output {{{
-
-" Default pdf viewer
-if !exists('g:LatexBox_viewer')
-	" On windows, 'running' a file will open it with the default program
-	let s:viewer = ''
-	if has('unix')
-	  " echo -n necessary as uname -s will append \n otherwise
-      let s:uname = system('echo -n $(uname -s)')
-	  if s:uname == "Darwin"
-		  let s:viewer = 'open'
-	  else
-		  let s:viewer = 'xdg-open'
-	  endif
-	endif
-	let g:LatexBox_viewer = s:viewer
-endif
-
-function! LatexBox_View(...)
-	let lvargs = join(a:000, ' ')
-	let outfile = LatexBox_GetOutputFile()
-	if !filereadable(outfile)
-		echomsg fnamemodify(outfile, ':.') . ' is not readable'
-		return
-	endif
-	let cmd = g:LatexBox_viewer . ' ' . lvargs . ' ' . shellescape(outfile)
-	if has('win32')
-		let cmd = '!start /b ' . cmd . ' >nul'
-	else
-		let cmd = '!' . cmd . ' '
-		if fnamemodify(&shell, ':t') ==# 'fish'
-			let cmd .= ' >/dev/null ^/dev/null &'
-		else
-			let cmd .= ' &>/dev/null &'
-		endif
-	endif
-	silent execute cmd
-	if !has("gui_running")
-		redraw!
-	endif
-endfunction
-
-command! -nargs=* LatexView call LatexBox_View('<args>')
-" }}}
-
-" In Comment {{{
-
-" LatexBox_InComment([line], [col])
-" return true if inside comment
-function! LatexBox_InComment(...)
-	let line = a:0 >= 1 ? a:1 : line('.')
-	let col = a:0 >= 2 ? a:2 : col('.')
-	return synIDattr(synID(line, col, 0), "name") =~# '^texComment'
-endfunction
-" }}}
-
-" Get Current Environment {{{
-
-" LatexBox_GetCurrentEnvironment([with_pos])
-" Returns:
-" - environment
-"	  if with_pos is not given
-" - [envirnoment, lnum_begin, cnum_begin, lnum_end, cnum_end]
-"	  if with_pos is nonzero
-function! LatexBox_GetCurrentEnvironment(...)
-	if a:0 > 0
-		let with_pos = a:1
-	else
-		let with_pos = 0
-	endif
-
-	let begin_pat = '\C\\begin\_\s*{[^}]*}\|\\\@<!\\\[\|\\\@<!\\('
-	let end_pat = '\C\\end\_\s*{[^}]*}\|\\\@<!\\\]\|\\\@<!\\)'
-	let saved_pos = getpos('.')
-
-	" move to the left until on a backslash
-	let [bufnum, lnum, cnum, off] = getpos('.')
-	let line = getline(lnum)
-	while cnum > 1 && line[cnum - 1] != '\'
-		let cnum -= 1
-	endwhile
-	call cursor(lnum, cnum)
-
-	" match begin/end pairs but skip comments
-	let flags = 'bnW'
-	if strpart(getline('.'), col('.') - 1) =~ '^\%(' . begin_pat . '\)'
-		let flags .= 'c'
-	endif
-	let [lnum1, cnum1] = searchpairpos(begin_pat, '', end_pat, flags,
-				\ 'LatexBox_InComment()')
-
-	let env = ''
-
-	if lnum1
-		let line = strpart(getline(lnum1), cnum1 - 1)
-
-		if empty(env)
-			let env = matchstr(line, '^\C\\begin\_\s*{\zs[^}]*\ze}')
-		endif
-		if empty(env)
-			let env = matchstr(line, '^\\\[')
-		endif
-		if empty(env)
-			let env = matchstr(line, '^\\(')
-		endif
-	endif
-
-	if with_pos == 1
-		let flags = 'nW'
-		if !(lnum1 == lnum && cnum1 == cnum)
-			let flags .= 'c'
-		endif
-
-		let [lnum2, cnum2] = searchpairpos(begin_pat, '', end_pat, flags,
-					\ 'LatexBox_InComment()')
-
-		call setpos('.', saved_pos)
-		return [env, lnum1, cnum1, lnum2, cnum2]
-	else
-		call setpos('.', saved_pos)
-		return env
-	endif
-endfunction
-" }}}
-
-" Tex To Tree {{{
-" stores nested braces in a tree structure
-function! LatexBox_TexToTree(str)
-	let tree = []
-	let i1 = 0
-	let i2 = -1
-	let depth = 0
-	while i2 < len(a:str)
-		let i2 = match(a:str, '[{}]', i2 + 1)
-		if i2 < 0
-			let i2 = len(a:str)
-		endif
-		if i2 >= len(a:str) || a:str[i2] == '{'
-			if depth == 0
-				let item = substitute(strpart(a:str, i1, i2 - i1),
-							\ '^\s*\|\s*$', '', 'g')
-				if !empty(item)
-					call add(tree, item)
-				endif
-				let i1 = i2 + 1
-			endif
-			let depth += 1
-		else
-			let depth -= 1
-			if depth == 0
-				call add(tree, LatexBox_TexToTree(strpart(a:str, i1, i2 - i1)))
-				let i1 = i2 + 1
-			endif
-		endif
-	endwhile
-	return tree
-endfunction
-" }}}
-
-" Tree To Tex {{{
-function! LatexBox_TreeToTex(tree)
-	if type(a:tree) == type('')
-		return a:tree
-	else
-		return '{' . join(map(a:tree, 'LatexBox_TreeToTex(v:val)'), '') . '}'
-	endif
-endfunction
-" }}}
-
-" vim:fdm=marker:ff=unix:noet:ts=4:sw=4
-
-endif

ftplugin/latex-box/complete.vim

@@ -1,936 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'latex') == -1
-
-" LaTeX Box completion
-
-setlocal omnifunc=LatexBox_Complete
-
-" <SID> Wrap {{{
-function! s:GetSID()
-	return matchstr(expand('<sfile>'), '\zs<SNR>\d\+_\ze.*$')
-endfunction
-let s:SID = s:GetSID()
-function! s:SIDWrap(func)
-	return s:SID . a:func
-endfunction
-" }}}
-
-" Completion {{{
-if !exists('g:LatexBox_completion_close_braces')
-	let g:LatexBox_completion_close_braces = 1
-endif
-if !exists('g:LatexBox_bibtex_wild_spaces')
-	let g:LatexBox_bibtex_wild_spaces = 1
-endif
-
-if !exists('g:LatexBox_cite_pattern')
-	let g:LatexBox_cite_pattern = '\C\\\a*cite\a*\*\?\(\[[^\]]*\]\)*\_\s*{'
-endif
-if !exists('g:LatexBox_ref_pattern')
-	let g:LatexBox_ref_pattern = '\C\\v\?\(eq\|page\|[cC]\|labelc\|name\|auto\)\?ref\*\?\_\s*{'
-endif
-
-if !exists('g:LatexBox_completion_environments')
-	let g:LatexBox_completion_environments = [
-		\ {'word': 'itemize',		'menu': 'bullet list' },
-		\ {'word': 'enumerate',		'menu': 'numbered list' },
-		\ {'word': 'description',	'menu': 'description' },
-		\ {'word': 'center',		'menu': 'centered text' },
-		\ {'word': 'figure',		'menu': 'floating figure' },
-		\ {'word': 'table',			'menu': 'floating table' },
-		\ {'word': 'equation',		'menu': 'equation (numbered)' },
-		\ {'word': 'align',			'menu': 'aligned equations (numbered)' },
-		\ {'word': 'align*',		'menu': 'aligned equations' },
-		\ {'word': 'document' },
-		\ {'word': 'abstract' },
-		\ ]
-endif
-
-if !exists('g:LatexBox_completion_commands')
-	let g:LatexBox_completion_commands = [
-		\ {'word': '\begin{' },
-		\ {'word': '\end{' },
-		\ {'word': '\item' },
-		\ {'word': '\label{' },
-		\ {'word': '\ref{' },
-		\ {'word': '\eqref{eq:' },
-		\ {'word': '\cite{' },
-		\ {'word': '\chapter{' },
-		\ {'word': '\section{' },
-		\ {'word': '\subsection{' },
-		\ {'word': '\subsubsection{' },
-		\ {'word': '\paragraph{' },
-		\ {'word': '\nonumber' },
-		\ {'word': '\bibliography' },
-		\ {'word': '\bibliographystyle' },
-		\ ]
-endif
-
-if !exists('g:LatexBox_complete_inlineMath')
-	let g:LatexBox_complete_inlineMath = 0
-endif
-
-if !exists('g:LatexBox_eq_env_patterns')
-	let g:LatexBox_eq_env_patterns = 'equation\|gather\|multiline\|align\|flalign\|alignat\|eqnarray'
-endif
-
-" }}}
-
-"LatexBox_kpsewhich {{{
-function! LatexBox_kpsewhich(file)
-	let old_dir = getcwd()
-	execute 'lcd ' . fnameescape(LatexBox_GetTexRoot())
-	let out = system('kpsewhich "' . a:file . '"')
-
-	" If kpsewhich has found something, it returns a non-empty string with a
-	" newline at the end; otherwise the string is empty
-	if len(out)
-		" Remove the trailing newline
-		let out = fnamemodify(out[:-2], ':p')
-	endif
-
-	execute 'lcd ' . fnameescape(old_dir)
-
-	return out
-endfunction
-"}}}
-
-" Omni Completion {{{
-
-let s:completion_type = ''
-
-function! LatexBox_Complete(findstart, base)
-	if a:findstart
-		" return the starting position of the word
-		let line = getline('.')
-		let pos = col('.') - 1
-		while pos > 0 && line[pos - 1] !~ '\\\|{'
-			let pos -= 1
-		endwhile
-
-		let line_start = line[:pos-1]
-		if line_start =~ '\m\C\\begin\_\s*{$'
-			let s:completion_type = 'begin'
-		elseif line_start =~ '\m\C\\end\_\s*{$'
-			let s:completion_type = 'end'
-		elseif line_start =~ '\m' . g:LatexBox_ref_pattern . '$'
-			let s:completion_type = 'ref'
-		elseif line_start =~ '\m' . g:LatexBox_cite_pattern . '$'
-			let s:completion_type = 'bib'
-			" check for multiple citations
-			let pos = col('.') - 1
-			while pos > 0 && line[pos - 1] !~ '{\|,'
-				let pos -= 1
-			endwhile
-		elseif s:LatexBox_complete_inlineMath_or_not()
-			let s:completion_type = 'inlineMath'
-			let pos = s:eq_pos
-		else
-			let s:completion_type = 'command'
-			if line[pos - 1] == '\'
-				let pos -= 1
-			endif
-		endif
-		return pos
-	else
-		" return suggestions in an array
-		let suggestions = []
-
-		if s:completion_type == 'begin'
-			" suggest known environments
-			for entry in g:LatexBox_completion_environments
-				if entry.word =~ '^' . escape(a:base, '\')
-					if g:LatexBox_completion_close_braces && !s:NextCharsMatch('^}')
-						" add trailing '}'
-						let entry = copy(entry)
-						let entry.abbr = entry.word
-						let entry.word = entry.word . '}'
-					endif
-					call add(suggestions, entry)
-				endif
-			endfor
-		elseif s:completion_type == 'end'
-			" suggest known environments
-			let env = LatexBox_GetCurrentEnvironment()
-			if env != ''
-				if g:LatexBox_completion_close_braces && !s:NextCharsMatch('^\s*[,}]')
-					call add(suggestions, {'word': env . '}', 'abbr': env})
-				else
-					call add(suggestions, env)
-				endif
-			endif
-		elseif s:completion_type == 'command'
-			" suggest known commands
-			for entry in g:LatexBox_completion_commands
-				if entry.word =~ '^' . escape(a:base, '\')
-					" do not display trailing '{'
-					if entry.word =~ '{'
-						let entry.abbr = entry.word[0:-2]
-					endif
-					call add(suggestions, entry)
-				endif
-			endfor
-		elseif s:completion_type == 'ref'
-			let suggestions = s:CompleteLabels(a:base)
-		elseif s:completion_type == 'bib'
-			" suggest BibTeX entries
-			let suggestions = LatexBox_BibComplete(a:base)
-		elseif s:completion_type == 'inlineMath'
-			let suggestions = s:LatexBox_inlineMath_completion(a:base)
-		endif
-		if !has('gui_running')
-			redraw!
-		endif
-		return suggestions
-	endif
-endfunction
-" }}}
-
-" BibTeX search {{{
-
-" find the \bibliography{...} commands
-" the optional argument is the file name to be searched
-
-function! s:FindBibData(...)
-	if a:0 == 0
-		let file = LatexBox_GetMainTexFile()
-	else
-		let file = a:1
-	endif
-
-	if !filereadable(file)
-		return []
-	endif
-	let lines = readfile(file)
-	let bibdata_list = []
-
-	"
-	" Search for added bibliographies
-	"
-	let bibliography_cmds = [
-				\ '\\bibliography',
-				\ '\\addbibresource',
-				\ '\\addglobalbib',
-				\ '\\addsectionbib',
-				\ ]
-	for cmd in bibliography_cmds
-		let filtered = filter(copy(lines),
-					\ 'v:val =~ ''\C' . cmd . '\s*{[^}]\+}''')
-		let files = map(filtered,
-					\ 'matchstr(v:val, ''\C' . cmd . '\s*{\zs[^}]\+\ze}'')')
-		for file in files
-			let bibdata_list += map(split(file, ','),
-						\ 'fnamemodify(v:val, '':r'')')
-		endfor
-	endfor
-
-	"
-	" Also search included files
-	"
-	for input in filter(lines,
-				\ 'v:val =~ ''\C\\\%(input\|include\)\s*{[^}]\+}''')
-		let bibdata_list += s:FindBibData(LatexBox_kpsewhich(
-					\ matchstr(input,
-						\ '\C\\\%(input\|include\)\s*{\zs[^}]\+\ze}')))
-	endfor
-
-	return bibdata_list
-endfunction
-
-let s:bstfile = expand('<sfile>:p:h') . '/vimcomplete'
-
-function! LatexBox_BibSearch(regexp)
-	let res = []
-
-	" Find data from bib files
-	let bibdata = join(s:FindBibData(), ',')
-	if bibdata != ''
-
-		" write temporary aux file
-		let tmpbase = LatexBox_GetTexRoot() . '/_LatexBox_BibComplete'
-		let auxfile = tmpbase . '.aux'
-		let bblfile = tmpbase . '.bbl'
-		let blgfile = tmpbase . '.blg'
-
-		call writefile(['\citation{*}', '\bibstyle{' . s:bstfile . '}',
-					\ '\bibdata{' . bibdata . '}'], auxfile)
-
-		if has('win32')
-			let l:old_shellslash = &l:shellslash
-			setlocal noshellslash
-			call system('cd ' . shellescape(LatexBox_GetTexRoot()) .
-						\ ' & bibtex -terse '
-						\ . fnamemodify(auxfile, ':t') . ' >nul')
-			let &l:shellslash = l:old_shellslash
-		else
-			call system('cd ' . shellescape(LatexBox_GetTexRoot()) .
-						\ ' ; bibtex -terse '
-						\ . fnamemodify(auxfile, ':t') . ' >/dev/null')
-		endif
-
-		let lines = split(substitute(join(readfile(bblfile), "\n"),
-					\ '\n\n\@!\(\s\=\)\s*\|{\|}', '\1', 'g'), "\n")
-
-		for line in filter(lines, 'v:val =~ a:regexp')
-			let matches = matchlist(line,
-						\ '^\(.*\)||\(.*\)||\(.*\)||\(.*\)||\(.*\)')
-			if !empty(matches) && !empty(matches[1])
-				let s:type_length = max([s:type_length,
-							\ len(matches[2]) + 3])
-				call add(res, {
-							\ 'key': matches[1],
-							\ 'type': matches[2],
-							\ 'author': matches[3],
-							\ 'year': matches[4],
-							\ 'title': matches[5],
-							\ })
-			endif
-		endfor
-
-		call delete(auxfile)
-		call delete(bblfile)
-		call delete(blgfile)
-	endif
-
-	" Find data from 'thebibliography' environments
-	let lines = readfile(LatexBox_GetMainTexFile())
-	if match(lines, '\C\\begin{thebibliography}') >= 0
-		for line in filter(filter(lines, 'v:val =~ ''\C\\bibitem'''),
-					\ 'v:val =~ a:regexp')
-			let match = matchlist(line, '\\bibitem{\([^}]*\)')[1]
-			call add(res, {
-						\ 'key': match,
-						\ 'type': '',
-						\ 'author': '',
-						\ 'year': '',
-						\ 'title': match,
-						\ })
-		endfor
-	endif
-
-	return res
-endfunction
-" }}}
-
-" BibTeX completion {{{
-let s:type_length=0
-function! LatexBox_BibComplete(regexp)
-
-	" treat spaces as '.*' if needed
-	if g:LatexBox_bibtex_wild_spaces
-		"let regexp = substitute(a:regexp, '\s\+', '.*', 'g')
-		let regexp = '.*' . substitute(a:regexp, '\s\+', '\\\&.*', 'g')
-	else
-		let regexp = a:regexp
-	endif
-
-	let res = []
-	let s:type_length = 4
-	for m in LatexBox_BibSearch(regexp)
-		let type = m['type']   == '' ? '[-]' : '[' . m['type']   . '] '
-		let type = printf('%-' . s:type_length . 's', type)
-		let auth = m['author'] == '' ? ''    :       m['author'][:20] . ' '
-		let auth = substitute(auth, '\~', ' ', 'g')
-		let auth = substitute(auth, ',.*\ze', ' et al. ', '')
-		let year = m['year']   == '' ? ''    : '(' . m['year']   . ')'
-		let w = { 'word': m['key'],
-				\ 'abbr': type . auth . year,
-				\ 'menu': m['title'] }
-
-		" close braces if needed
-		if g:LatexBox_completion_close_braces && !s:NextCharsMatch('^\s*[,}]')
-			let w.word = w.word . '}'
-		endif
-
-		call add(res, w)
-	endfor
-	return res
-endfunction
-" }}}
-
-" ExtractLabels {{{
-" Generate list of \newlabel commands in current buffer.
-"
-" Searches the current buffer for commands of the form
-"	\newlabel{name}{{number}{page}.*
-" and returns list of [ name, number, page ] tuples.
-function! s:ExtractLabels()
-	call cursor(1,1)
-
-	let matches = []
-	let [lblline, lblbegin] = searchpos( '\\newlabel{', 'ecW' )
-
-	while [lblline, lblbegin] != [0,0]
-		let [nln, nameend] = searchpairpos( '{', '', '}', 'W' )
-		if nln != lblline
-			let [lblline, lblbegin] = searchpos( '\\newlabel{', 'ecW' )
-			continue
-		endif
-		let curname = strpart( getline( lblline ), lblbegin, nameend - lblbegin - 1 )
-
-		" Ignore cref entries (because they are duplicates)
-		if curname =~# "@cref$"
-		    let [lblline, lblbegin] = searchpos( '\\newlabel{', 'ecW' )
-			continue
-		endif
-
-		if 0 == search( '\m{\w*{', 'ce', lblline )
-		    let [lblline, lblbegin] = searchpos( '\\newlabel{', 'ecW' )
-		    continue
-		endif
-
-		let numberbegin = getpos('.')[2]
-		let [nln, numberend]  = searchpairpos( '{', '', '}', 'W' )
-		if nln != lblline
-			let [lblline, lblbegin] = searchpos( '\\newlabel{', 'ecW' )
-			continue
-		endif
-		let curnumber = strpart( getline( lblline ), numberbegin, numberend - numberbegin - 1 )
-
-		if 0 == search( '\m\w*{', 'ce', lblline )
-		    let [lblline, lblbegin] = searchpos( '\\newlabel{', 'ecW' )
-		    continue
-		endif
-
-		let pagebegin = getpos('.')[2]
-		let [nln, pageend]  = searchpairpos( '{', '', '}', 'W' )
-		if nln != lblline
-			let [lblline, lblbegin] = searchpos( '\\newlabel{', 'ecW' )
-			continue
-		endif
-		let curpage = strpart( getline( lblline ), pagebegin, pageend - pagebegin - 1 )
-
-		let matches += [ [ curname, curnumber, curpage ] ]
-
-		let [lblline, lblbegin] = searchpos( '\\newlabel{', 'ecW' )
-	endwhile
-
-	return matches
-endfunction
-"}}}
-
-" ExtractInputs {{{
-" Generate list of \@input commands in current buffer.
-"
-" Searches the current buffer for \@input{file} entries and
-" returns list of all files.
-function! s:ExtractInputs()
-	call cursor(1,1)
-
-	let matches = []
-	let [inline, inbegin] = searchpos( '\\@input{', 'ecW' )
-
-	while [inline, inbegin] != [0,0]
-		let [nln, inend] = searchpairpos( '{', '', '}', 'W' )
-		if nln != inline
-			let [inline, inbegin] = searchpos( '\\@input{', 'ecW' )
-			continue
-		endif
-		let matches += [ LatexBox_kpsewhich(strpart( getline( inline ), inbegin, inend - inbegin - 1 )) ]
-
-		let [inline, inbegin] = searchpos( '\\@input{', 'ecW' )
-	endwhile
-
-	" Remove empty strings for nonexistant .aux files
-	return filter(matches, 'v:val != ""')
-endfunction
-"}}}
-
-" LabelCache {{{
-" Cache of all labels.
-"
-" LabelCache is a dictionary mapping filenames to tuples
-" [ time, labels, inputs ]
-" where
-" * time is modification time of the cache entry
-" * labels is a list like returned by ExtractLabels
-" * inputs is a list like returned by ExtractInputs
-let s:LabelCache = {}
-"}}}
-
-" GetLabelCache {{{
-" Extract labels from LabelCache and update it.
-"
-" Compares modification time of each entry in the label
-" cache and updates it, if necessary. During traversal of
-" the LabelCache, all current labels are collected and
-" returned.
-function! s:GetLabelCache(file)
-	if !filereadable(a:file)
-		return []
-	endif
-
-	if !has_key(s:LabelCache , a:file) || s:LabelCache[a:file][0] != getftime(a:file)
-		" Open file in temporary split window for label extraction.
-		let main_tex_file = LatexBox_GetMainTexFile()
-		silent execute '1sp +let\ b:main_tex_file=main_tex_file|let\ labels=s:ExtractLabels()|let\ inputs=s:ExtractInputs()|quit! ' . fnameescape(a:file)
-		let s:LabelCache[a:file] = [ getftime(a:file), labels, inputs ]
-	endif
-
-	" We need to create a copy of s:LabelCache[fid][1], otherwise all inputs'
-	" labels would be added to the current file's label cache upon each
-	" completion call, leading to duplicates/triplicates/etc. and decreased
-	" performance.
-	" Also, because we don't anything with the list besides matching copies,
-	" we can get away with a shallow copy for now.
-	let labels = copy(s:LabelCache[a:file][1])
-
-	for input in s:LabelCache[a:file][2]
-		let labels += s:GetLabelCache(input)
-	endfor
-
-	return labels
-endfunction
-"}}}
-
-" Complete Labels {{{
-function! s:CompleteLabels(regex)
-	let labels = s:GetLabelCache(LatexBox_GetAuxFile())
-
-	let matches = filter( copy(labels), 'match(v:val[0], "' . a:regex . '") != -1' )
-	if empty(matches)
-		" also try to match label and number
-		let regex_split = split(a:regex)
-		if len(regex_split) > 1
-			let base = regex_split[0]
-			let number = escape(join(regex_split[1:], ' '), '.')
-			let matches = filter( copy(labels), 'match(v:val[0], "' . base . '") != -1 && match(v:val[1], "' . number . '") != -1' )
-		endif
-	endif
-	if empty(matches)
-		" also try to match number
-		let matches = filter( copy(labels), 'match(v:val[1], "' . a:regex . '") != -1' )
-	endif
-
-	let suggestions = []
-	for m in matches
-		let entry = {'word': m[0], 'menu': printf("%7s [p. %s]", '('.m[1].')', m[2])}
-		if g:LatexBox_completion_close_braces && !s:NextCharsMatch('^\s*[,}]')
-			" add trailing '}'
-			let entry = copy(entry)
-			let entry.abbr = entry.word
-			let entry.word = entry.word . '}'
-		endif
-		call add(suggestions, entry)
-	endfor
-
-	return suggestions
-endfunction
-" }}}
-
-" Complete Inline Math Or Not {{{
-" Return 1, when cursor is in a math env:
-" 	1, there is a single $ in the current line on the left of cursor
-" 	2, there is an open-eq-env on/above the current line
-" 		(open-eq-env : \(, \[, and \begin{eq-env} )
-" Return 0, when cursor is not in a math env
-function! s:LatexBox_complete_inlineMath_or_not()
-
-	" switch of inline math completion feature
-	if g:LatexBox_complete_inlineMath == 0
-		return 0
-	endif
-
-    " env names that can't appear in an eq env
-	if !exists('s:LatexBox_doc_structure_patterns')
-		let s:LatexBox_doc_structure_patterns = '\%(' .  '\\begin\s*{document}\|' .
-					\ '\\\%(chapter\|section\|subsection\|subsubsection\)\*\?\s*{' . '\)'
-	endif
-
-	if !exists('s:LatexBox_eq_env_open_patterns')
-		let s:LatexBox_eq_env_open_patterns = ['\\(','\\\[']
-	endif
-	if !exists('s:LatexBox_eq_env_close_patterns')
-		let s:LatexBox_eq_env_close_patterns = ['\\)','\\\]']
-	endif
-
-	let notcomment = '\%(\%(\\\@<!\%(\\\\\)*\)\@<=%.*\)\@<!'
-
-	let lnum_saved = line('.')
-    let cnum_saved = col('.') -1
-
-    let line = getline('.')
-	let line_start_2_cnum_saved = line[:cnum_saved]
-
-	" determine whether there is a single $ before cursor
-	let cursor_dollar_pair = 0
-	while matchend(line_start_2_cnum_saved, '\$[^$]\+\$', cursor_dollar_pair) >= 0
-		" find the end of dollar pair
-		let cursor_dollar_pair = matchend(line_start_2_cnum_saved, '\$[^$]\+\$', cursor_dollar_pair)
-	endwhile
-	" find single $ after cursor_dollar_pair
-	let cursor_single_dollar = matchend(line_start_2_cnum_saved, '\$', cursor_dollar_pair)
-
-	" if single $ is found
-	if cursor_single_dollar >= 0
-		" check whether $ is in \(...\), \[...\], or \begin{eq}...\end{eq}
-
-		" check current line,
-		" search for LatexBox_eq_env_close_patterns: \[ and \(
-		let lnum = line('.')
-		for i in range(0, (len(s:LatexBox_eq_env_open_patterns)-1))
-			call cursor(lnum_saved, cnum_saved)
-			let cnum_close = searchpos(''. s:LatexBox_eq_env_close_patterns[i].'', 'cbW', lnum_saved)[1]
-			let cnum_open = matchend(line_start_2_cnum_saved, s:LatexBox_eq_env_open_patterns[i], cnum_close)
-			if cnum_open >= 0
-				let s:eq_dollar_parenthesis_bracket_empty = ''
-				let s:eq_pos = cursor_single_dollar - 1
-				return 1
-			end
-		endfor
-
-		" check the lines above
-		" search for s:LatexBox_doc_structure_patterns, and end-of-math-env
-		let lnum -= 1
-		while lnum > 0
-			let line = getline(lnum)
-			if line =~ notcomment . '\(' . s:LatexBox_doc_structure_patterns .
-						\ '\|' . '\\end\s*{\(' . g:LatexBox_eq_env_patterns . '\)\*\?}\)'
-				" when s:LatexBox_doc_structure_patterns or g:LatexBox_eq_env_patterns
-				" are found first, complete math, leave with $ at both sides
-				let s:eq_dollar_parenthesis_bracket_empty = '$'
-				let s:eq_pos = cursor_single_dollar
-				break
-			elseif line =~ notcomment . '\\begin\s*{\(' . g:LatexBox_eq_env_patterns . '\)\*\?}'
-				" g:LatexBox_eq_env_patterns is found, complete math, remove $
-				let s:eq_dollar_parenthesis_bracket_empty = ''
-				let s:eq_pos = cursor_single_dollar - 1
-				break
-			endif
-			let lnum -= 1
-		endwhile
-
-		return 1
-	else
-		" no $ is found, then search for \( or \[ in current line
-		" 1, whether there is \(
-		call cursor(lnum_saved, cnum_saved)
-		let cnum_parenthesis_close = searchpos('\\)', 'cbW', lnum_saved)[1]
-		let cnum_parenthesis_open = matchend(line_start_2_cnum_saved, '\\(', cnum_parenthesis_close)
-		if cnum_parenthesis_open >= 0
-			let s:eq_dollar_parenthesis_bracket_empty = '\)'
-			let s:eq_pos = cnum_parenthesis_open
-			return 1
-		end
-
-		" 2, whether there is \[
-		call cursor(lnum_saved, cnum_saved)
-		let cnum_bracket_close = searchpos('\\\]', 'cbW', lnum_saved)[1]
-		let cnum_bracket_open = matchend(line_start_2_cnum_saved, '\\\[', cnum_bracket_close)
-		if cnum_bracket_open >= 0
-			let s:eq_dollar_parenthesis_bracket_empty = '\]'
-			let s:eq_pos = cnum_bracket_open
-			return 1
-		end
-
-		" not inline math completion
-		return 0
-	endif
-
-endfunction
-" }}}
-
-" Complete inline euqation{{{
-function! s:LatexBox_inlineMath_completion(regex, ...)
-
-	if a:0 == 0
-		let file = LatexBox_GetMainTexFile()
-	else
-		let file = a:1
-	endif
-
-	if empty(glob(file, 1))
-		return ''
-	endif
-
-	if empty(s:eq_dollar_parenthesis_bracket_empty)
-		let inline_pattern1 = '\$\s*\(' . escape(substitute(a:regex[1:], '^\s\+', '', ""), '\.*^') . '[^$]*\)\s*\$'
-		let inline_pattern2 = '\\(\s*\(' . escape(substitute(a:regex[1:], '^\s\+', '', ""), '\.*^') . '.*\)\s*\\)'
-	else
-		let inline_pattern1 = '\$\s*\(' . escape(substitute(a:regex, '^\s\+', '', ""), '\.*^') . '[^$]*\)\s*\$'
-		let inline_pattern2 = '\\(\s*\(' . escape(substitute(a:regex, '^\s\+', '', ""), '\.*^') . '.*\)\s*\\)'
-	endif
-
-
-	let suggestions = []
-	let line_num = 0
-	for line in readfile(file)
-		let line_num = line_num + 1
-
-		let suggestions += s:LatexBox_inlineMath_mathlist(line,inline_pattern1 , line_num) +  s:LatexBox_inlineMath_mathlist( line,inline_pattern2, line_num)
-
- 		" search for included files
- 		let included_file = matchstr(line, '^\\@input{\zs[^}]*\ze}')
- 		if included_file != ''
- 			let included_file = LatexBox_kpsewhich(included_file)
- 			call extend(suggestions, s:LatexBox_inlineMath_completion(a:regex, included_file))
- 		endif
- 	endfor
-
-	return suggestions
-endfunction
-" }}}
-
-" Search for inline maths {{{
-" search for $ ... $ and \( ... \) in each line
-function! s:LatexBox_inlineMath_mathlist(line,inline_pattern, line_num)
-	let col_start = 0
-	let suggestions = []
-	while 1
-		let matches = matchlist(a:line, a:inline_pattern, col_start)
-		if !empty(matches)
-
-			" show line number of inline math
-			let entry = {'word': matches[1], 'menu': '[' . a:line_num . ']'}
-
-            if  s:eq_dollar_parenthesis_bracket_empty != ''
-                let entry = copy(entry)
-                let entry.abbr = entry.word
-                let entry.word = entry.word . s:eq_dollar_parenthesis_bracket_empty
-            endif
-			call add(suggestions, entry)
-
-			" update col_start
-			let col_start = matchend(a:line, a:inline_pattern, col_start)
-		else
-			break
-		endif
-	endwhile
-
-	return suggestions
-endfunction
-" }}}
-
-" Close Current Environment {{{
-function! s:CloseCurEnv()
-	" first, try with \left/\right pairs
-	let [lnum, cnum] = searchpairpos('\C\\left\>', '', '\C\\right\>', 'bnW', 'LatexBox_InComment()')
-	if lnum
-		let line = strpart(getline(lnum), cnum - 1)
-		let bracket = matchstr(line, '^\\left\zs\((\|\[\|\\{\||\|\.\)\ze')
-		for [open, close] in [['(', ')'], ['\[', '\]'], ['\\{', '\\}'], ['|', '|'], ['\.', '|']]
-			let bracket = substitute(bracket, open, close, 'g')
-		endfor
-		return '\right' . bracket
-	endif
-
-	" second, try with environments
-	let env = LatexBox_GetCurrentEnvironment()
-	if env == '\['
-		return '\]'
-	elseif env == '\('
-		return '\)'
-	elseif env != ''
-		return '\end{' . env . '}'
-	endif
-	return ''
-endfunction
-" }}}
-
-" Wrap Selection {{{
-function! s:WrapSelection(wrapper)
-	keepjumps normal! `>a}
-	execute 'keepjumps normal! `<i\' . a:wrapper . '{'
-endfunction
-" }}}
-
-" Wrap Selection in Environment with Prompt {{{
-function! s:PromptEnvWrapSelection(...)
-	let env = input('environment: ', '', 'customlist,' . s:SIDWrap('GetEnvironmentList'))
-	if empty(env)
-		return
-	endif
-	" LaTeXBox's custom indentation can interfere with environment
-	" insertion when environments are indented (common for nested
-	" environments).  Temporarily disable it for this operation:
-	let ieOld = &indentexpr
-	setlocal indentexpr=""
-	if visualmode() ==# 'V'
-		execute 'keepjumps normal! `>o\end{' . env . '}'
-		execute 'keepjumps normal! `<O\begin{' . env . '}'
-		" indent and format, if requested.
-		if a:0 && a:1
-			normal! gv>
-			normal! gvgq
-		endif
-	else
-		execute 'keepjumps normal! `>a\end{' . env . '}'
-		execute 'keepjumps normal! `<i\begin{' . env . '}'
-	endif
-	exe "setlocal indentexpr=" . ieOld
-endfunction
-" }}}
-
-" List Labels with Prompt {{{
-function! s:PromptLabelList(...)
-	" Check if window already exists
-	let winnr = bufwinnr(bufnr('LaTeX Labels'))
-	if winnr >= 0
-		if a:0 == 0
-			silent execute winnr . 'wincmd w'
-		else
-			" Supplying an argument to this function causes toggling instead
-			" of jumping to the labels window
-			if g:LatexBox_split_resize
-				silent exe "set columns-=" . g:LatexBox_split_width
-			endif
-			silent execute 'bwipeout' . bufnr('LaTeX Labels')
-		endif
-		return
-	endif
-
-	" Get label suggestions
-	let regexp = input('filter labels with regexp: ', '')
-	let labels = s:CompleteLabels(regexp)
-
-	let calling_buf = bufnr('%')
-
-	" Create labels window and set local settings
-	if g:LatexBox_split_resize
-		silent exe "set columns+=" . g:LatexBox_split_width
-	endif
-	silent exe g:LatexBox_split_side g:LatexBox_split_width . 'vnew LaTeX\ Labels'
-	let b:toc = []
-	let b:toc_numbers = 1
-	let b:calling_win = bufwinnr(calling_buf)
-	setlocal filetype=latextoc
-
-	" Add label entries and jump to the closest section
-	for entry in labels
-		let number = matchstr(entry['menu'], '^\s*(\zs[^)]\+\ze)')
-		let page = matchstr(entry['menu'], '^[^)]*)\s*\[\zs[^]]\+\ze\]')
-		let e = {'file': bufname(calling_buf),
-					\ 'level': 'label',
-					\ 'number': number,
-					\ 'text': entry['abbr'],
-					\ 'page': page}
-		call add(b:toc, e)
-		if b:toc_numbers
-			call append('$', e['number'] . "\t" . e['text'])
-		else
-			call append('$', e['text'])
-		endif
-	endfor
-	if !g:LatexBox_toc_hidehelp
-		call append('$', "")
-		call append('$', "<Esc>/q: close")
-		call append('$', "<Space>: jump")
-		call append('$', "<Enter>: jump and close")
-		call append('$', "s:       hide numbering")
-	endif
-	0delete _
-
-	" Lock buffer
-	setlocal nomodifiable
-endfunction
-" }}}
-
-" Change Environment {{{
-function! s:ChangeEnvPrompt()
-
-	let [env, lnum, cnum, lnum2, cnum2] = LatexBox_GetCurrentEnvironment(1)
-
-	let new_env = input('change ' . env . ' for: ', '', 'customlist,' . s:SIDWrap('GetEnvironmentList'))
-	if empty(new_env)
-		return
-	endif
-
-	if new_env == '\[' || new_env == '['
-		let begin = '\['
-		let end = '\]'
-	elseif new_env == '\(' || new_env == '('
-		let begin = '\('
-		let end = '\)'
-	else
-		let l:begin = '\begin{' . new_env . '}'
-		let l:end = '\end{' . new_env . '}'
-	endif
-
-	if env == '\[' || env == '\('
-		let line = getline(lnum2)
-		let line = strpart(line, 0, cnum2 - 1) . l:end . strpart(line, cnum2 + 1)
-		call setline(lnum2, line)
-
-		let line = getline(lnum)
-		let line = strpart(line, 0, cnum - 1) . l:begin . strpart(line, cnum + 1)
-		call setline(lnum, line)
-	else
-		let line = getline(lnum2)
-		let line = strpart(line, 0, cnum2 - 1) . l:end . strpart(line, cnum2 + len(env) + 5)
-		call setline(lnum2, line)
-
-		let line = getline(lnum)
-		let line = strpart(line, 0, cnum - 1) . l:begin . strpart(line, cnum + len(env) + 7)
-		call setline(lnum, line)
-	endif
-endfunction
-
-function! s:GetEnvironmentList(lead, cmdline, pos)
-	let suggestions = []
-	for entry in g:LatexBox_completion_environments
-		let env = entry.word
-		if env =~ '^' . a:lead
-			call add(suggestions, env)
-		endif
-	endfor
-	return suggestions
-endfunction
-
-function! s:LatexToggleStarEnv()
-	let [env, lnum, cnum, lnum2, cnum2] = LatexBox_GetCurrentEnvironment(1)
-
-	if env == '\('
-		return
-	elseif env == '\['
-		let begin = '\begin{equation}'
-		let end = '\end{equation}'
-	elseif env[-1:] == '*'
-		let begin = '\begin{' . env[:-2] . '}'
-		let end   = '\end{'   . env[:-2] . '}'
-	else
-		let begin = '\begin{' . env . '*}'
-		let end   = '\end{'   . env . '*}'
-	endif
-
-	if env == '\['
-		let line = getline(lnum2)
-		let line = strpart(line, 0, cnum2 - 1) . l:end . strpart(line, cnum2 + 1)
-		call setline(lnum2, line)
-
-		let line = getline(lnum)
-		let line = strpart(line, 0, cnum - 1) . l:begin . strpart(line, cnum + 1)
-		call setline(lnum, line)
-	else
-		let line = getline(lnum2)
-		let line = strpart(line, 0, cnum2 - 1) . l:end . strpart(line, cnum2 + len(env) + 5)
-		call setline(lnum2, line)
-
-		let line = getline(lnum)
-		let line = strpart(line, 0, cnum - 1) . l:begin . strpart(line, cnum + len(env) + 7)
-		call setline(lnum, line)
-	endif
-endfunction
-" }}}
-
-" Next Charaters Match {{{
-function! s:NextCharsMatch(regex)
-	let rest_of_line = strpart(getline('.'), col('.') - 1)
-	return rest_of_line =~ a:regex
-endfunction
-" }}}
-
-" Mappings {{{
-inoremap <silent> <Plug>LatexCloseCurEnv			<C-R>=<SID>CloseCurEnv()<CR>
-vnoremap <silent> <Plug>LatexWrapSelection			:<c-u>call <SID>WrapSelection('')<CR>i
-vnoremap <silent> <Plug>LatexEnvWrapSelection		:<c-u>call <SID>PromptEnvWrapSelection()<CR>
-vnoremap <silent> <Plug>LatexEnvWrapFmtSelection	:<c-u>call <SID>PromptEnvWrapSelection(1)<CR>
-nnoremap <silent> <Plug>LatexChangeEnv				:call <SID>ChangeEnvPrompt()<CR>
-nnoremap <silent> <Plug>LatexToggleStarEnv			:call <SID>LatexToggleStarEnv()<CR>
-" }}}
-
-" Commands {{{
-command! LatexLabels call <SID>PromptLabelList()
-" }}}
-
-" vim:fdm=marker:ff=unix:noet:ts=4:sw=4
-
-endif

ftplugin/latex-box/findmain.vim

@@ -1,66 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'latex') == -1
-
-" LatexBox_GetMainFileName: gets the name of the main file being compiled. {{{
-" Description:  returns the full path name of the main file.
-"               This function checks for the existence of a .latexmain file
-"               which might point to the location of a "main" latex file.
-"               If .latexmain exists, then return the full path name of the
-"               file being pointed to by it.
-"
-"               Otherwise, return the full path name of the current buffer.
-"
-"               You can supply an optional "modifier" argument to the
-"               function, which will optionally modify the file name before
-"               returning.
-"               NOTE: From version 1.6 onwards, this function always trims
-"               away the .latexmain part of the file name before applying the
-"               modifier argument.
-"               NOTE: This function is copied from the Latex-Suite project!
-function! LatexBox_GetMainFileName(...)
-	if a:0 > 0
-		let modifier = a:1
-	else
-		let modifier = ':p'
-	endif
-
-	let s:origdir = fnameescape(getcwd())
-
-	let dirmodifier = '%:p:h'
-	let dirLast = fnameescape(expand(dirmodifier))
-	exe 'cd '.dirLast
-
-	" move up the directory tree until we find a .latexmain file.
-	" TODO: Should we be doing this recursion by default, or should there be a
-	"       setting?
-	while glob('*.latexmain',1) == ''
-		let dirmodifier = dirmodifier.':h'
-		let dirNew = fnameescape(expand(dirmodifier))
-		" break from the loop if we cannot go up any further.
-		if dirNew == dirLast
-			break
-		endif
-		let dirLast = dirNew
-		exe 'cd '.dirLast
-	endwhile
-
-	let lheadfile = glob('*.latexmain',1)
-	if lheadfile != ''
-		" Remove the trailing .latexmain part of the filename... We never want
-		" that.
-		let lheadfile = fnamemodify(substitute(lheadfile, '\.latexmain$', '', ''), modifier)
-	else
-		" If we cannot find any main file, just modify the filename of the
-		" current buffer.
-		let lheadfile = expand('%'.modifier)
-	endif
-
-	exe 'cd '.s:origdir
-
-	" NOTE: The caller of this function needs to escape the file name with
-	"       fnameescape() . The reason its not done here is that escaping is not
-	"       safe if this file is to be used as part of an external command on
-	"       certain platforms.
-	return lheadfile
-endfunction
-
-endif

ftplugin/latex-box/folding.vim

@@ -1,382 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'latex') == -1
-
-" Folding support for LaTeX
-
-"
-" Options
-" g:LatexBox_Folding         - Turn on/off folding
-" g:LatexBox_fold_text       - Turn on/off LatexBox fold text function
-" g:LatexBox_fold_preamble   - Turn on/off folding of preamble
-" g:LatexBox_fold_parts      - Define parts (eq. appendix, frontmatter) to fold
-" g:LatexBox_fold_sections   - Define section levels to fold
-" g:LatexBox_fold_envs       - Turn on/off folding of environments
-" g:LatexBox_fold_toc        - Turn on/off folding of TOC
-" g:LatexBox_fold_toc_levels - Set max TOC fold level
-"
-" {{{1 Initialize options to default values.
-if !exists('g:LatexBox_Folding')
-	let g:LatexBox_Folding=0
-endif
-if !exists('g:LatexBox_fold_text')
-    let g:LatexBox_fold_text=1
-endif
-if !exists('g:LatexBox_fold_preamble')
-    let g:LatexBox_fold_preamble=1
-endif
-if !exists('g:LatexBox_fold_envs')
-    let g:LatexBox_fold_envs=1
-endif
-if !exists('g:LatexBox_fold_envs_force')
-    let g:LatexBox_fold_envs_force = []
-endif
-if !exists('g:LatexBox_fold_parts')
-    let g:LatexBox_fold_parts=[
-                \ "appendix",
-                \ "frontmatter",
-                \ "mainmatter",
-                \ "backmatter"
-                \ ]
-endif
-if !exists('g:LatexBox_fold_sections')
-    let g:LatexBox_fold_sections=[
-                \ "part",
-                \ "chapter",
-                \ "section",
-                \ "subsection",
-                \ "subsubsection"
-                \ ]
-endif
-if !exists('g:LatexBox_fold_toc')
-    let g:LatexBox_fold_toc=0
-endif
-if !exists('g:LatexBox_fold_toc_levels')
-    let g:LatexBox_fold_toc_levels=1
-endif
-if !exists('g:LatexBox_fold_automatic')
-	let g:LatexBox_fold_automatic=1
-endif
-" }}}1
-
-if g:LatexBox_Folding == 0
-    finish
-endif
-
-" {{{1 Set folding options for vim
-setl foldexpr=LatexBox_FoldLevel(v:lnum)
-if g:LatexBox_fold_text == 1
-    setl foldtext=LatexBox_FoldText()
-endif
-if g:LatexBox_fold_automatic == 1
-    setl foldmethod=expr
-
-	"
-	" The foldexpr function returns "=" for most lines, which means it can become
-	" slow for large files.  The following is a hack that is based on this reply to
-	" a discussion on the Vim Developer list:
-	" http://permalink.gmane.org/gmane.editors.vim.devel/14100
-	"
-	augroup FastFold
-		autocmd!
-		autocmd InsertEnter *.tex if !&diff | setlocal foldmethod=manual | endif
-		autocmd InsertLeave *.tex if !&diff | setlocal foldmethod=expr | endif
-	augroup end
-else
-	setl foldmethod=manual
-endif
-
-function! LatexBox_FoldOnDemand()
-	setl foldmethod=expr
-	normal! zx
-	setl foldmethod=manual
-endfunction
-
-command! LatexFold  call LatexBox_FoldOnDemand()
-
-" {{{1 LatexBox_FoldLevel help functions
-
-" This function parses the tex file to find the sections that are to be folded
-" and their levels, and then predefines the patterns for optimized folding.
-function! s:FoldSectionLevels()
-    " Initialize
-    let level = 1
-    let foldsections = []
-
-    " If we use two or more of the *matter commands, we need one more foldlevel
-    let nparts = 0
-    for part in g:LatexBox_fold_parts
-        let i = 1
-        while i < line("$")
-            if getline(i) =~ '^\s*\\' . part . '\>'
-                let nparts += 1
-                break
-            endif
-            let i += 1
-        endwhile
-        if nparts > 1
-            let level = 2
-            break
-        endif
-    endfor
-
-    " Combine sections and levels, but ignore unused section commands:  If we
-    " don't use the part command, then chapter should have the highest
-    " level.  If we don't use the chapter command, then section should be the
-    " highest level.  And so on.
-    let ignore = 1
-    for part in g:LatexBox_fold_sections
-        " For each part, check if it is used in the file.  We start adding the
-        " part patterns to the fold sections array whenever we find one.
-        let partpattern = '^\s*\(\\\|% Fake\)' . part . '\>'
-        if ignore
-            let i = 1
-            while i < line("$")
-                if getline(i) =~# partpattern
-                    call insert(foldsections, [partpattern, level])
-                    let level += 1
-                    let ignore = 0
-                    break
-                endif
-                let i += 1
-            endwhile
-        else
-            call insert(foldsections, [partpattern, level])
-            let level += 1
-        endif
-    endfor
-
-    return foldsections
-endfunction
-
-" {{{1 LatexBox_FoldLevel
-
-" Parse file to dynamically set the sectioning fold levels
-let b:LatexBox_FoldSections = s:FoldSectionLevels()
-
-" Optimize by predefine common patterns
-let s:notbslash = '\%(\\\@<!\%(\\\\\)*\)\@<='
-let s:notcomment = '\%(\%(\\\@<!\%(\\\\\)*\)\@<=%.*\)\@<!'
-let s:envbeginpattern = s:notcomment . s:notbslash . '\\begin\s*{.\{-}}'
-let s:envendpattern = s:notcomment . s:notbslash . '\\end\s*{.\{-}}'
-let s:foldparts = '^\s*\\\%(' . join(g:LatexBox_fold_parts, '\|') . '\)'
-let s:folded = '\(% Fake\|\\\(document\|begin\|end\|paragraph\|'
-            \ . 'front\|main\|back\|app\|sub\|section\|chapter\|part\)\)'
-
-function! LatexBox_FoldLevel(lnum)
-    " Check for normal lines first (optimization)
-    let line  = getline(a:lnum)
-    if line !~ s:folded
-        return "="
-    endif
-
-    " Fold preamble
-    if g:LatexBox_fold_preamble == 1
-        if line =~# s:notcomment . s:notbslash . '\s*\\documentclass'
-            return ">1"
-        elseif line =~# s:notcomment . s:notbslash . '\s*\\begin\s*{\s*document\s*}'
-            return "0"
-        endif
-    endif
-
-    " Fold parts (\frontmatter, \mainmatter, \backmatter, and \appendix)
-    if line =~# s:foldparts
-        return ">1"
-    endif
-
-    " Fold chapters and sections
-    for [part, level] in b:LatexBox_FoldSections
-        if line =~# part
-            return ">" . level
-        endif
-    endfor
-
-    " Never fold \end{document}
-    if line =~# '^\s*\\end{document}'
-        return 0
-    endif
-
-    " Fold environments
-    if line =~# s:envbeginpattern && line =~# s:envendpattern
-        " If the begin and end pattern are on the same line , do not fold
-        return "="
-    else
-        if line =~# s:envbeginpattern
-            if g:LatexBox_fold_envs == 1
-                return "a1"
-            else
-                let env = matchstr(line,'\\begin\*\?{\zs\w*\*\?\ze}')
-                if index(g:LatexBox_fold_envs_force, env) >= 0
-                    return "a1"
-                else
-                    return "="
-                endif
-            endif
-        elseif line =~# s:envendpattern
-            if g:LatexBox_fold_envs == 1
-                return "s1"
-            else
-                let env = matchstr(line,'\\end\*\?{\zs\w*\*\?\ze}')
-                if index(g:LatexBox_fold_envs_force, env) >= 0
-                    return "s1"
-                else
-                    return "="
-                endif
-            endif
-        endif
-    endif
-
-    " Return foldlevel of previous line
-    return "="
-endfunction
-
-" {{{1 LatexBox_FoldText help functions
-function! s:LabelEnv()
-    let i = v:foldend
-    while i >= v:foldstart
-        if getline(i) =~ '^\s*\\label'
-            return matchstr(getline(i), '^\s*\\label{\zs.*\ze}')
-        end
-        let i -= 1
-    endwhile
-    return ""
-endfunction
-
-function! s:CaptionEnv()
-    let i = v:foldend
-    while i >= v:foldstart
-        if getline(i) =~ '^\s*\\caption'
-            return matchstr(getline(i), '^\s*\\caption\(\[.*\]\)\?{\zs.\+')
-        end
-        let i -= 1
-    endwhile
-    return ""
-endfunction
-
-function! s:CaptionTable()
-    let i = v:foldstart
-    while i <= v:foldend
-        if getline(i) =~ '^\s*\\caption'
-            return matchstr(getline(i), '^\s*\\caption\(\[.*\]\)\?{\zs.\+')
-        end
-        let i += 1
-    endwhile
-    return ""
-endfunction
-
-function! s:CaptionFrame(line)
-    " Test simple variants first
-    let caption1 = matchstr(a:line,'\\begin\*\?{.*}{\zs.\+\ze}')
-    let caption2 = matchstr(a:line,'\\begin\*\?{.*}{\zs.\+')
-
-    if len(caption1) > 0
-        return caption1
-    elseif len(caption2) > 0
-        return caption2
-    else
-        let i = v:foldstart
-        while i <= v:foldend
-            if getline(i) =~ '^\s*\\frametitle'
-                return matchstr(getline(i),
-                            \ '^\s*\\frametitle\(\[.*\]\)\?{\zs.\+')
-            end
-            let i += 1
-        endwhile
-
-        return ""
-    endif
-endfunction
-
-function! LatexBox_FoldText_title()
-    let line = getline(v:foldstart)
-    let title = 'Not defined'
-
-    " Preamble
-    if line =~ '\s*\\documentclass'
-        return "Preamble"
-    endif
-
-    " Parts, sections and fakesections
-    let sections = '\(\(sub\)*\(section\|paragraph\)\|part\|chapter\)'
-    let secpat1 = '^\s*\\' . sections . '\*\?\s*{'
-    let secpat2 = '^\s*\\' . sections . '\*\?\s*\['
-    if line =~ '\\frontmatter'
-        let title = "Frontmatter"
-    elseif line =~ '\\mainmatter'
-        let title = "Mainmatter"
-    elseif line =~ '\\backmatter'
-        let title = "Backmatter"
-    elseif line =~ '\\appendix'
-        let title = "Appendix"
-    elseif line =~ secpat1 . '.*}'
-        let title =  matchstr(line, secpat1 . '\zs.\{-}\ze}')
-    elseif line =~ secpat1
-        let title =  matchstr(line, secpat1 . '\zs.*')
-    elseif line =~ secpat2 . '.*\]'
-        let title =  matchstr(line, secpat2 . '\zs.\{-}\ze\]')
-    elseif line =~ secpat2
-        let title =  matchstr(line, secpat2 . '\zs.*')
-    elseif line =~ 'Fake' . sections . ':'
-        let title =  matchstr(line,'Fake' . sections . ':\s*\zs.*')
-    elseif line =~ 'Fake' . sections
-        let title =  matchstr(line, 'Fake' . sections)
-    endif
-
-    " Environments
-    if line =~ '\\begin'
-        " Capture environment name
-        let env = matchstr(line,'\\begin\*\?{\zs\w*\*\?\ze}')
-
-        " Set caption based on type of environment
-        if env == 'frame'
-            let label = ''
-            let caption = s:CaptionFrame(line)
-        elseif env == 'table'
-            let label = s:LabelEnv()
-            let caption = s:CaptionTable()
-        else
-            let label = s:LabelEnv()
-            let caption = s:CaptionEnv()
-        endif
-
-        " If no caption found, check for a caption comment
-        if caption == ''
-            let caption = matchstr(line,'\\begin\*\?{.*}\s*%\s*\zs.*')
-        endif
-
-        " Create title based on caption and label
-        if caption . label == ''
-            let title = env
-        elseif label == ''
-            let title = printf('%-12s%s', env . ':',
-                        \ substitute(caption, '}\s*$', '',''))
-        elseif caption == ''
-            let title = printf('%-12s%56s', env, '(' . label . ')')
-        else
-            let title = printf('%-12s%-30s %21s', env . ':',
-                        \ strpart(substitute(caption, '}\s*$', '',''),0,34),
-                        \ '(' . label . ')')
-        endif
-    endif
-
-    return title
-endfunction
-
-" {{{1 LatexBox_FoldText
-function! LatexBox_FoldText()
-    let nlines = v:foldend - v:foldstart + 1
-    let title = strpart(LatexBox_FoldText_title(), 0, 68)
-    let level = ''
-
-    " Fold level
-    let level = strpart(repeat('-', v:foldlevel-1) . '*',0,3)
-    if v:foldlevel > 3
-        let level = strpart(level, 1) . v:foldlevel
-    endif
-    let level = printf('%-3s', level)
-
-    return printf('%-3s %-68s #%5d', level, title, nlines)
-endfunction
-
-" {{{1 Footer
-" vim:fdm=marker:ff=unix:ts=4:sw=4
-
-endif

ftplugin/latex-box/latexmk.vim

@@ -1,558 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'latex') == -1
-
-" LaTeX Box latexmk functions
-
-" Options and variables {{{
-
-if !exists('g:LatexBox_latexmk_options')
-	let g:LatexBox_latexmk_options = ''
-endif
-if !exists('g:LatexBox_latexmk_env')
-	let g:LatexBox_latexmk_env = ''
-endif
-if !exists('g:LatexBox_latexmk_async')
-	let g:LatexBox_latexmk_async = 0
-endif
-if !exists('g:LatexBox_latexmk_preview_continuously')
-	let g:LatexBox_latexmk_preview_continuously = 0
-endif
-if !exists('g:LatexBox_output_type')
-	let g:LatexBox_output_type = 'pdf'
-endif
-if !exists('g:LatexBox_autojump')
-	let g:LatexBox_autojump = 0
-endif
-if ! exists('g:LatexBox_quickfix')
-	let g:LatexBox_quickfix = 1
-endif
-if ! exists('g:LatexBox_personal_latexmkrc')
-	let g:LatexBox_personal_latexmkrc = 0
-endif
-
-" }}}
-
-" Process ID management (used for asynchronous and continuous mode) {{{
-
-" A dictionary of latexmk PID's (basename: pid)
-if !exists('g:latexmk_running_pids')
-	let g:latexmk_running_pids = {}
-endif
-
-" Set PID {{{
-function! s:LatexmkSetPID(basename, pid)
-	let g:latexmk_running_pids[a:basename] = a:pid
-endfunction
-" }}}
-
-" kill_latexmk_process {{{
-function! s:kill_latexmk_process(pid)
-	if has('win32')
-		silent execute '!taskkill /PID ' . a:pid . ' /T /F'
-	else
-		if g:LatexBox_latexmk_async
-			" vim-server mode
-			let pids = []
-			let tmpfile = tempname()
-			silent execute '!ps x -o pgid,pid > ' . tmpfile
-			for line in readfile(tmpfile)
-				let new_pid = matchstr(line, '^\s*' . a:pid . '\s\+\zs\d\+\ze')
-				if !empty(new_pid)
-					call add(pids, new_pid)
-				endif
-			endfor
-			call delete(tmpfile)
-			if !empty(pids)
-				silent execute '!kill ' . join(pids)
-			endif
-		else
-			" single background process
-			silent execute '!kill ' . a:pid
-		endif
-	endif
-	if !has('gui_running')
-		redraw!
-	endif
-endfunction
-" }}}
-
-" kill_all_latexmk_processes {{{
-function! s:kill_all_latexmk_processes()
-	for pid in values(g:latexmk_running_pids)
-		call s:kill_latexmk_process(pid)
-	endfor
-endfunction
-" }}}
-
-" }}}
-
-" Setup for vim-server {{{
-function! s:SIDWrap(func)
-	if !exists('s:SID')
-		let s:SID = matchstr(expand('<sfile>'), '\zs<SNR>\d\+_\ze.*$')
-	endif
-	return s:SID . a:func
-endfunction
-
-function! s:LatexmkCallback(basename, status)
-	" Only remove the pid if not in continuous mode
-	if !g:LatexBox_latexmk_preview_continuously
-		call remove(g:latexmk_running_pids, a:basename)
-	endif
-	call LatexBox_LatexErrors(a:status, a:basename)
-endfunction
-
-function! s:setup_vim_server()
-	if !exists('g:vim_program')
-
-		" attempt autodetection of vim executable
-		let g:vim_program = ''
-		if has('win32')
-			" Just drop through to the default for windows
-		else
-			if match(&shell, '\(bash\|zsh\)$') >= 0
-				let ppid = '$PPID'
-			else
-				let ppid = '$$'
-			endif
-
-			let tmpfile = tempname()
-			silent execute '!ps -o command= -p ' . ppid . ' > ' . tmpfile
-			for line in readfile(tmpfile)
-				let line = matchstr(line, '^\S\+\>')
-				if !empty(line) && executable(line)
-					let g:vim_program = line . ' -g'
-					break
-				endif
-			endfor
-			call delete(tmpfile)
-		endif
-
-		if empty(g:vim_program)
-			if has('gui_macvim')
-				let g:vim_program
-						\ = '/Applications/MacVim.app/Contents/MacOS/Vim -g'
-			else
-				let g:vim_program = v:progname
-			endif
-		endif
-	endif
-endfunction
-" }}}
-
-" Latexmk {{{
-
-function! LatexBox_Latexmk(force)
-	" Define often used names
-	let basepath = LatexBox_GetBuildBasename(1)
-	let basename = fnamemodify(basepath, ':t')
-	let texroot = shellescape(LatexBox_GetTexRoot())
-	let mainfile = fnameescape(fnamemodify(LatexBox_GetMainTexFile(), ':t'))
-
-	" Check if latexmk is installed
-	if !executable('latexmk')
-		echomsg "Error: LaTeX-Box relies on latexmk for compilation, but it" .
-					\ " is not installed!"
-		return
-	endif
-
-	" Check if already running
-	if has_key(g:latexmk_running_pids, basepath)
-		echomsg "latexmk is already running for `" . basename . "'"
-		return
-	endif
-
-	" Set wrap width in log file
-	let max_print_line = 2000
-	if has('win32')
-		let env = 'set max_print_line=' . max_print_line . ' & '
-	elseif match(&shell, '/tcsh$') >= 0
-		let env = 'setenv max_print_line ' . max_print_line . '; '
-	else
-		if fnamemodify(&shell, ':t') ==# 'fish'
-			let env = 'set max_print_line ' . max_print_line . '; and '
-		else
-			let env = 'max_print_line=' . max_print_line
-		endif
-	endif
-
-	" Set environment options
-	let env .= ' ' . g:LatexBox_latexmk_env . ' '
-
-	" Set latexmk command with options
-	if has('win32')
-		" Make sure to switch drive as well as directory
-		let cmd = 'cd /D ' . texroot . ' && '
-	else
-		if fnamemodify(&shell, ':t') ==# 'fish'
-			let cmd = 'cd ' . texroot . '; and '
-		else
-			let cmd = 'cd ' . texroot . ' && '
-		endif
-	endif
-	let cmd .= env . ' latexmk'
-	if ! g:LatexBox_personal_latexmkrc
-		let cmd .= ' -' . g:LatexBox_output_type
-	endif
-	let cmd .= ' -quiet '
-	let cmd .= g:LatexBox_latexmk_options
-	if a:force
-		let cmd .= ' -g'
-	endif
-	if g:LatexBox_latexmk_preview_continuously
-		let cmd .= ' -pvc'
-	endif
-	let cmd .= ' -e ' . shellescape('$pdflatex =~ s/ / -file-line-error /')
-	let cmd .= ' -e ' . shellescape('$latex =~ s/ / -file-line-error /')
-	if g:LatexBox_latexmk_preview_continuously
-		let cmd .= ' -e ' . shellescape('$success_cmd = $ENV{SUCCESSCMD}')
-		let cmd .= ' -e ' . shellescape('$failure_cmd = $ENV{FAILURECMD}')
-	endif
-	let cmd .= ' ' . mainfile
-
-	" Redirect output to null
-	if has('win32')
-		let cmd .= ' >nul'
-	else
-		if fnamemodify(&shell, ':t') ==# 'fish'
-			let cmd .= ' >/dev/null ^/dev/null'
-		else
-			let cmd .= ' &>/dev/null'
-		endif
-	endif
-
-	if g:LatexBox_latexmk_async
-		" Check if VIM server exists
-		if empty(v:servername)
-			echoerr "cannot run latexmk in background without a VIM server"
-			echoerr "set g:LatexBox_latexmk_async to 0 to change compiling mode"
-			return
-		endif
-
-		" Start vim server if necessary
-		call s:setup_vim_server()
-
-		let setpidfunc = s:SIDWrap('LatexmkSetPID')
-		let callbackfunc = s:SIDWrap('LatexmkCallback')
-		if has('win32')
-			let vim_program = substitute(g:vim_program,
-						\ 'gvim\.exe$', 'vim.exe', '')
-
-			" Define callback to set the pid
-			let callsetpid = setpidfunc . '(''' . basepath . ''', %CMDPID%)'
-			let vimsetpid = vim_program . ' --servername ' . v:servername
-						\ . ' --remote-expr ' . shellescape(callsetpid)
-
-			" Define callback after latexmk is finished
-			let callback = callbackfunc . '(''' . basepath . ''', %LATEXERR%)'
-			let vimcmd = vim_program . ' --servername ' . v:servername
-						\ . ' --remote-expr ' . shellescape(callback)
-			let scallback = callbackfunc . '(''' . basepath . ''', 0)'
-			let svimcmd = vim_program . ' --servername ' . v:servername
-						\ . ' --remote-expr ' . shellescape(scallback)
-			let fcallback = callbackfunc . '(''' . basepath . ''', 1)'
-			let fvimcmd = vim_program . ' --servername ' . v:servername
-						\ . ' --remote-expr ' . shellescape(fcallback)
-
-			let asyncbat = tempname() . '.bat'
-			if g:LatexBox_latexmk_preview_continuously
-				call writefile(['setlocal',
-							\ 'set T=%TEMP%\sthUnique.tmp',
-							\ 'wmic process where (Name="WMIC.exe" AND CommandLine LIKE "%%%TIME%%%") '
-							\ . 'get ParentProcessId /value | find "ParentProcessId" >%T%',
-							\ 'set /P A=<%T%',
-							\ 'set CMDPID=%A:~16% & del %T%',
-							\ vimsetpid,
-							\ 'set SUCCESSCMD='.svimcmd,
-							\ 'set FAILURECMD='.fvimcmd,
-							\ cmd,
-							\ 'endlocal'], asyncbat)
-			else
-				call writefile(['setlocal',
-							\ 'set T=%TEMP%\sthUnique.tmp',
-							\ 'wmic process where (Name="WMIC.exe" AND CommandLine LIKE "%%%TIME%%%") '
-							\ . 'get ParentProcessId /value | find "ParentProcessId" >%T%',
-							\ 'set /P A=<%T%',
-							\ 'set CMDPID=%A:~16% & del %T%',
-							\ vimsetpid,
-							\ cmd,
-							\ 'set LATEXERR=%ERRORLEVEL%',
-							\ vimcmd,
-							\ 'endlocal'], asyncbat)
-			endif
-
-			" Define command
-			let cmd = '!start /b ' . asyncbat . ' & del ' . asyncbat
-		else
-			" Define callback to set the pid
-			let callsetpid = shellescape(setpidfunc).'"(\"'.basepath.'\",$$)"'
-			let vimsetpid = g:vim_program . ' --servername ' . v:servername
-			                        \ . ' --remote-expr ' . callsetpid
-
-			" Define callback after latexmk is finished
-			let callback = shellescape(callbackfunc).'"(\"'.basepath.'\",$?)"'
-			let vimcmd = g:vim_program . ' --servername ' . v:servername
-									\ . ' --remote-expr ' . callback
-			let scallback = shellescape(callbackfunc).'"(\"'.basepath.'\",0)"'
-			let svimcmd = g:vim_program . ' --servername ' . v:servername
-			                        \ . ' --remote-expr ' . scallback
-			let fcallback = shellescape(callbackfunc).'"(\"'.basepath.'\",1)"'
-			let fvimcmd = g:vim_program . ' --servername ' . v:servername
-			                        \ . ' --remote-expr ' . fcallback
-
-			" Define command
-			" Note: Here we escape '%' because it may be given as a user option
-			" through g:LatexBox_latexmk_options, for instance with
-			" g:Latex..._options = "-pdflatex='pdflatex -synctex=1 \%O \%S'"
-			if g:LatexBox_latexmk_preview_continuously
-				let cmd = vimsetpid . ' ; '
-						\ . 'export SUCCESSCMD=' . shellescape(svimcmd) . ' '
-						\ . '       FAILURECMD=' . shellescape(fvimcmd) . ' ; '
-						\ . escape(cmd, '%')
-			else
-				let cmd = vimsetpid . ' ; ' . escape(cmd, '%') . ' ; ' . vimcmd
-			endif
-			let cmd = '! (' . cmd . ') >/dev/null &'
-		endif
-
-		if g:LatexBox_latexmk_preview_continuously
-			echo 'Compiling to ' . g:LatexBox_output_type
-						\ . ' with continuous preview.'
-		else
-			echo 'Compiling to ' . g:LatexBox_output_type . ' ...'
-		endif
-		silent execute cmd
-	else
-		if g:LatexBox_latexmk_preview_continuously
-			if has('win32')
-				let cmd = '!start /b cmd /s /c "' . cmd . '"'
-			else
-				let cmd = '!' . cmd . ' &'
-			endif
-			echo 'Compiling to ' . g:LatexBox_output_type . ' ...'
-			silent execute cmd
-
-			" Save PID in order to be able to kill the process when wanted.
-			if has('win32')
-				let tmpfile = tempname()
-				let pidcmd = 'cmd /c "wmic process where '
-							\ . '(CommandLine LIKE "latexmk\%'.mainfile.'\%") '
-							\ . 'get ProcessId /value | find "ProcessId" '
-							\ . '>'.tmpfile.' "'
-				silent execute '! ' . pidcmd
-				let pids = readfile(tmpfile)
-				let pid = strpart(pids[0], 10)
-				let g:latexmk_running_pids[basepath] = pid
-			else
-				let pid = substitute(system('pgrep -f "perl.*'
-							\ . mainfile . '" | head -n 1'),'\D','','')
-				let g:latexmk_running_pids[basepath] = pid
-			endif
-		else
-			" Execute command and check for errors
-			echo 'Compiling to ' . g:LatexBox_output_type . ' ... (async off!)'
-			call system(cmd)
-			call LatexBox_LatexErrors(v:shell_error)
-		endif
-	endif
-
-	" Redraw screen if necessary
-	if !has("gui_running")
-		redraw!
-	endif
-endfunction
-" }}}
-
-" LatexmkClean {{{
-function! LatexBox_LatexmkClean(cleanall)
-	" Check if latexmk is installed
-	if !executable('latexmk')
-		echomsg "Error: LaTeX-Box relies on latexmk for compilation, but it" .
-					\ " is not installed!"
-		return
-	endif
-
-	let basename = LatexBox_GetBuildBasename(1)
-
-	if has_key(g:latexmk_running_pids, basename)
-		echomsg "don't clean when latexmk is running"
-		return
-	endif
-
-	if has('win32')
-		let cmd = 'cd /D ' . shellescape(LatexBox_GetTexRoot()) . ' & '
-	else
-		let cmd = 'cd ' . shellescape(LatexBox_GetTexRoot()) . ';'
-	endif
-	if a:cleanall
-		let cmd .= 'latexmk -C '
-	else
-		let cmd .= 'latexmk -c '
-	endif
-	let cmd .= shellescape(LatexBox_GetMainTexFile())
-	if has('win32')
-		let cmd .= ' >nul'
-	else
-		let cmd .= ' >&/dev/null'
-	endif
-
-	call system(cmd)
-	if !has('gui_running')
-		redraw!
-	endif
-
-	echomsg "latexmk clean finished"
-endfunction
-" }}}
-
-" LatexErrors {{{
-function! LatexBox_LatexErrors(status, ...)
-	if a:0 >= 1
-		let log = a:1 . '.log'
-	else
-		let log = LatexBox_GetLogFile()
-	endif
-
-	cclose
-
-	" set cwd to expand error file correctly
-	let l:cwd = fnamemodify(getcwd(), ':p')
-	execute 'lcd ' . fnameescape(LatexBox_GetTexRoot())
-	try
-		if g:LatexBox_autojump
-			execute 'cfile ' . fnameescape(log)
-		else
-			execute 'cgetfile ' . fnameescape(log)
-		endif
-	finally
-		" restore cwd
-		execute 'lcd ' . fnameescape(l:cwd)
-	endtry
-
-	" Always open window if started by LatexErrors command
-	if a:status < 0
-		botright copen
-	else
-		" Only open window when an error/warning is detected
-		if g:LatexBox_quickfix >= 3
-					\ ? s:log_contains_error(log)
-					\ : g:LatexBox_quickfix > 0
-			belowright cw
-			if g:LatexBox_quickfix == 2 || g:LatexBox_quickfix == 4
-				wincmd p
-			endif
-		endif
-		redraw
-
-		" Write status message to screen
-		if a:status > 0 || len(getqflist())>1
-			if s:log_contains_error(log)
-				let l:status_msg = ' ... failed!'
-			else
-				let l:status_msg = ' ... there were warnings!'
-			endif
-		else
-			let l:status_msg = ' ... success!'
-		endif
-		echomsg 'Compiling to ' . g:LatexBox_output_type . l:status_msg
-	endif
-endfunction
-
-" Redefine uniq() for compatibility with older Vim versions (< 7.4.218)
-function! s:uniq(list)
-        if exists('*uniq')
-                return uniq(a:list)
-        elseif len(a:list) <= 1
-                return a:list
-        endif
-
-        let last_element = get(a:list,0)
-        let uniq_list = [last_element]
-
-        for i in range(1, len(a:list)-1)
-                let next_element = get(a:list, i)
-                if last_element == next_element
-                        continue
-                endif
-                let last_element = next_element
-                call add(uniq_list, next_element)
-        endfor
-        return uniq_list
-endfunction
-
-function! s:log_contains_error(file)
-	let lines = readfile(a:file)
-	let lines = filter(lines, 'v:val =~ ''^.*:\d\+: ''')
-	let lines = s:uniq(map(lines, 'matchstr(v:val, ''^.*\ze:\d\+:'')'))
-	let lines = filter(lines, 'filereadable(fnameescape(v:val))')
-	return len(lines) > 0
-endfunction
-" }}}
-
-" LatexmkStatus {{{
-function! LatexBox_LatexmkStatus(detailed)
-	if a:detailed
-		if empty(g:latexmk_running_pids)
-			echo "latexmk is not running"
-		else
-			let plist = ""
-			for [basename, pid] in items(g:latexmk_running_pids)
-				if !empty(plist)
-					let plist .= '; '
-				endif
-				let plist .= fnamemodify(basename, ':t') . ':' . pid
-			endfor
-			echo "latexmk is running (" . plist . ")"
-		endif
-	else
-		let basename = LatexBox_GetBuildBasename(1)
-		if has_key(g:latexmk_running_pids, basename)
-			echo "latexmk is running"
-		else
-			echo "latexmk is not running"
-		endif
-	endif
-endfunction
-" }}}
-
-" LatexmkStop {{{
-function! LatexBox_LatexmkStop(silent)
-	if empty(g:latexmk_running_pids)
-		if !a:silent
-			let basepath = LatexBox_GetBuildBasename(1)
-			let basename = fnamemodify(basepath, ':t')
-			echoerr "latexmk is not running for `" . basename . "'"
-		endif
-	else
-		let basepath = LatexBox_GetBuildBasename(1)
-		let basename = fnamemodify(basepath, ':t')
-		if has_key(g:latexmk_running_pids, basepath)
-			call s:kill_latexmk_process(g:latexmk_running_pids[basepath])
-			call remove(g:latexmk_running_pids, basepath)
-			if !a:silent
-				echomsg "latexmk stopped for `" . basename . "'"
-			endif
-		elseif !a:silent
-			echoerr "latexmk is not running for `" . basename . "'"
-		endif
-	endif
-endfunction
-" }}}
-
-" Commands {{{
-
-command! -bang	Latexmk			call LatexBox_Latexmk(<q-bang> == "!")
-command! -bang	LatexmkClean	call LatexBox_LatexmkClean(<q-bang> == "!")
-command! -bang	LatexmkStatus	call LatexBox_LatexmkStatus(<q-bang> == "!")
-command! LatexmkStop			call LatexBox_LatexmkStop(0)
-command! LatexErrors			call LatexBox_LatexErrors(-1)
-
-if g:LatexBox_latexmk_async || g:LatexBox_latexmk_preview_continuously
-	autocmd BufUnload <buffer> 	call LatexBox_LatexmkStop(1)
-	autocmd VimLeave * 			call <SID>kill_all_latexmk_processes()
-endif
-
-" }}}
-
-" vim:fdm=marker:ff=unix:noet:ts=4:sw=4
-
-endif

ftplugin/latex-box/mappings.vim

@@ -1,110 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'latex') == -1
-
-" LaTeX Box mappings
-
-if exists("g:LatexBox_no_mappings")
-	finish
-endif
-
-" latexmk {{{
-noremap <buffer> <LocalLeader>ll :Latexmk<CR>
-noremap <buffer> <LocalLeader>lL :Latexmk!<CR>
-noremap <buffer> <LocalLeader>lc :LatexmkClean<CR>
-noremap <buffer> <LocalLeader>lC :LatexmkClean!<CR>
-noremap <buffer> <LocalLeader>lg :LatexmkStatus<CR>
-noremap <buffer> <LocalLeader>lG :LatexmkStatus!<CR>
-noremap <buffer> <LocalLeader>lk :LatexmkStop<CR>
-noremap <buffer> <LocalLeader>le :LatexErrors<CR>
-" }}}
-
-" View {{{
-noremap <buffer> <LocalLeader>lv :LatexView<CR>
-" }}}
-
-" TOC {{{
-noremap <silent> <buffer> <LocalLeader>lt :LatexTOC<CR>
-" }}}
-
-" List of labels {{{
-noremap <silent> <buffer> <LocalLeader>lj :LatexLabels<CR>
-" }}}
-
-" Folding {{{
-if g:LatexBox_Folding == 1
-	noremap <buffer> <LocalLeader>lf :LatexFold<CR>
-endif
-" }}}
-
-" Jump to match {{{
-if !exists('g:LatexBox_loaded_matchparen')
-	nmap <buffer> % <Plug>LatexBox_JumpToMatch
-	vmap <buffer> % <Plug>LatexBox_JumpToMatch
-	omap <buffer> % <Plug>LatexBox_JumpToMatch
-endif
-" }}}
-
-" Define text objects {{{
-vmap <buffer> ie <Plug>LatexBox_SelectCurrentEnvInner
-vmap <buffer> ae <Plug>LatexBox_SelectCurrentEnvOuter
-onoremap <buffer> ie :normal vie<CR>
-onoremap <buffer> ae :normal vae<CR>
-vmap <buffer> i$ <Plug>LatexBox_SelectInlineMathInner
-vmap <buffer> a$ <Plug>LatexBox_SelectInlineMathOuter
-onoremap <buffer> i$ :normal vi$<CR>
-onoremap <buffer> a$ :normal va$<CR>
-" }}}
-
-" Jump between sections {{{
-function! s:LatexBoxNextSection(type, backwards, visual)
-	" Restore visual mode if desired
-	if a:visual
-		normal! gv
-	endif
-
-	" For the [] and ][ commands we move up or down before the search
-	if a:type == 1
-		if a:backwards
-			normal! k
-		else
-			normal! j
-		endif
-	endif
-
-	" Define search pattern and do the search while preserving "/
-	let save_search = @/
-	let flags = 'W'
-	if a:backwards
-		let flags = 'b' . flags
-	endif
-	let notcomment = '\%(\%(\\\@<!\%(\\\\\)*\)\@<=%.*\)\@<!'
-	let pattern = notcomment . '\v\s*\\(' . join([
-				\ '(sub)*section',
-				\ 'chapter',
-				\ 'part',
-				\ 'appendix',
-				\ '(front|back|main)matter'], '|') . ')>'
-	call search(pattern, flags)
-	let @/ = save_search
-
-	" For the [] and ][ commands we move down or up after the search
-	if a:type == 1
-		if a:backwards
-			normal! j
-		else
-			normal! k
-		endif
-	endif
-endfunction
-noremap  <buffer> <silent> ]] :call <SID>LatexBoxNextSection(0,0,0)<CR>
-noremap  <buffer> <silent> ][ :call <SID>LatexBoxNextSection(1,0,0)<CR>
-noremap  <buffer> <silent> [] :call <SID>LatexBoxNextSection(1,1,0)<CR>
-noremap  <buffer> <silent> [[ :call <SID>LatexBoxNextSection(0,1,0)<CR>
-vnoremap <buffer> <silent> ]] :<c-u>call <SID>LatexBoxNextSection(0,0,1)<CR>
-vnoremap <buffer> <silent> ][ :<c-u>call <SID>LatexBoxNextSection(1,0,1)<CR>
-vnoremap <buffer> <silent> [] :<c-u>call <SID>LatexBoxNextSection(1,1,1)<CR>
-vnoremap <buffer> <silent> [[ :<c-u>call <SID>LatexBoxNextSection(0,1,1)<CR>
-" }}}
-
-" vim:fdm=marker:ff=unix:noet:ts=4:sw=4
-
-endif

ftplugin/latex-box/motion.vim

@@ -1,548 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'latex') == -1
-
-" LaTeX Box motion functions
-
-" Motion options {{{
-" Opening and closing patterns
-if !exists('g:LatexBox_open_pats')
-	let g:LatexBox_open_pats  = [ '\\{','{','\\(','(','\\\[','\[',
-				\ '\\begin\s*{.\{-}}', '\\left\s*\%([^\\]\|\\.\|\\\a*\)']
-	let g:LatexBox_close_pats = [ '\\}','}','\\)',')','\\\]','\]',
-				\ '\\end\s*{.\{-}}',   '\\right\s*\%([^\\]\|\\.\|\\\a*\)']
-endif
-" }}}
-
-" HasSyntax {{{
-" s:HasSyntax(syntaxName, [line], [col])
-function! s:HasSyntax(syntaxName, ...)
-	let line = a:0 >= 1 ? a:1 : line('.')
-	let col  = a:0 >= 2 ? a:2 : col('.')
-	return index(map(synstack(line, col),
-				\ 'synIDattr(v:val, "name") == "' . a:syntaxName . '"'),
-				\ 1) >= 0
-endfunction
-" }}}
-
-" Search and Skip Comments {{{
-" s:SearchAndSkipComments(pattern, [flags], [stopline])
-function! s:SearchAndSkipComments(pat, ...)
-	let flags		= a:0 >= 1 ? a:1 : ''
-	let stopline	= a:0 >= 2 ? a:2 : 0
-	let saved_pos = getpos('.')
-
-	" search once
-	let ret = search(a:pat, flags, stopline)
-
-	if ret
-		" do not match at current position if inside comment
-		let flags = substitute(flags, 'c', '', 'g')
-
-		" keep searching while in comment
-		while LatexBox_InComment()
-			let ret = search(a:pat, flags, stopline)
-			if !ret
-				break
-			endif
-		endwhile
-	endif
-
-	if !ret
-		" if no match found, restore position
-		call setpos('.', saved_pos)
-	endif
-
-	return ret
-endfunction
-" }}}
-
-" Finding Matching Pair {{{
-function! s:FindMatchingPair(mode)
-
-	if a:mode =~ 'h\|i'
-		2match none
-	elseif a:mode == 'v'
-		normal! gv
-	endif
-
-	if LatexBox_InComment() | return | endif
-
-	" open/close pairs (dollars signs are treated apart)
-	let dollar_pat = '\$'
-	let notbslash = '\%(\\\@<!\%(\\\\\)*\)\@<='
-	let notcomment = '\%(\%(\\\@<!\%(\\\\\)*\)\@<=%.*\)\@<!'
-	let anymatch =  '\('
-				\ . join(g:LatexBox_open_pats + g:LatexBox_close_pats, '\|')
-				\ . '\|' . dollar_pat . '\)'
-
-	let lnum = line('.')
-	let cnum = searchpos('\A', 'cbnW', lnum)[1]
-	" if the previous char is a backslash
-	if strpart(getline(lnum), cnum-2, 1) == '\'
-		let cnum = cnum-1
-	endif
-	let delim = matchstr(getline(lnum), '\C^'. anymatch , cnum - 1)
-
-	if empty(delim) || strlen(delim)+cnum-1< col('.')
-		if a:mode =~ 'n\|v\|o'
-			" if not found, search forward
-			let cnum = match(getline(lnum), '\C'. anymatch , col('.') - 1) + 1
-			if cnum == 0 | return | endif
-			call cursor(lnum, cnum)
-			let delim = matchstr(getline(lnum), '\C^'. anymatch , cnum - 1)
-		elseif a:mode =~ 'i'
-			" if not found, move one char bacward and search
-			let cnum = searchpos('\A', 'bnW', lnum)[1]
-			" if the previous char is a backslash
-			if strpart(getline(lnum), cnum-2, 1) == '\'
-				let cnum = cnum-1
-			endif
-			let delim = matchstr(getline(lnum), '\C^'. anymatch , cnum - 1)
-			if empty(delim) || strlen(delim)+cnum< col('.') | return | endif
-		elseif a:mode =~ 'h'
-			return
-		endif
-	endif
-
-	if delim =~ '^\$'
-
-		" match $-pairs
-		" check if next character is in inline math
-		let [lnum0, cnum0] = searchpos('.', 'nW')
-		if lnum0 && s:HasSyntax('texMathZoneX', lnum0, cnum0)
-			let [lnum2, cnum2] = searchpos(notcomment . notbslash. dollar_pat, 'nW', line('w$')*(a:mode =~ 'h\|i') , 200)
-		else
-			let [lnum2, cnum2] = searchpos('\%(\%'. lnum . 'l\%' . cnum . 'c\)\@!'. notcomment . notbslash . dollar_pat, 'bnW', line('w0')*(a:mode =~ 'h\|i') , 200)
-		endif
-
-		if a:mode =~ 'h\|i'
-			execute '2match MatchParen /\%(\%' . lnum . 'l\%' . cnum . 'c\$' . '\|\%' . lnum2 . 'l\%' . cnum2 . 'c\$\)/'
-		elseif a:mode =~ 'n\|v\|o'
-			call cursor(lnum2,cnum2)
-		endif
-
-	else
-		" match other pairs
-		for i in range(len(g:LatexBox_open_pats))
-			let open_pat = notbslash . g:LatexBox_open_pats[i]
-			let close_pat = notbslash . g:LatexBox_close_pats[i]
-
-			if delim =~# '^' . open_pat
-				" if on opening pattern, search for closing pattern
-				let [lnum2, cnum2] = searchpairpos('\C' . open_pat, '', '\C'
-							\ . close_pat, 'nW', 'LatexBox_InComment()',
-							\ line('w$')*(a:mode =~ 'h\|i') , 200)
-				if a:mode =~ 'h\|i'
-					execute '2match MatchParen /\%(\%' . lnum . 'l\%' . cnum
-								\ . 'c' . g:LatexBox_open_pats[i] . '\|\%'
-								\ . lnum2 . 'l\%' . cnum2 . 'c'
-								\ . g:LatexBox_close_pats[i] . '\)/'
-				elseif a:mode =~ 'n\|v\|o'
-					call cursor(lnum2,cnum2)
-					if strlen(close_pat)>1 && a:mode =~ 'o'
-						call cursor(lnum2, matchend(getline('.'), '\C'
-									\ . close_pat, col('.')-1))
-					endif
-				endif
-				break
-			elseif delim =~# '^' . close_pat
-				" if on closing pattern, search for opening pattern
-				let [lnum2, cnum2] =  searchpairpos('\C' . open_pat, '',
-							\ '\C\%(\%'. lnum . 'l\%' . cnum . 'c\)\@!'
-							\ . close_pat, 'bnW', 'LatexBox_InComment()',
-							\ line('w0')*(a:mode =~ 'h\|i') , 200)
-				if a:mode =~ 'h\|i'
-					execute '2match MatchParen /\%(\%' . lnum2 . 'l\%' . cnum2
-								\ . 'c' . g:LatexBox_open_pats[i] . '\|\%'
-								\ . lnum . 'l\%' . cnum . 'c'
-								\ . g:LatexBox_close_pats[i] . '\)/'
-				elseif a:mode =~ 'n\|v\|o'
-					call cursor(lnum2,cnum2)
-				endif
-				break
-			endif
-		endfor
-
-	endif
-endfunction
-
-" Allow to disable functionality if desired
-if !exists('g:LatexBox_loaded_matchparen')
-	" Disable matchparen autocommands
-	augroup LatexBox_HighlightPairs
-		autocmd BufEnter * if !exists("g:loaded_matchparen") || !g:loaded_matchparen | runtime plugin/matchparen.vim | endif
-		autocmd BufEnter *.tex 3match none | unlet! g:loaded_matchparen | au! matchparen
-		autocmd! CursorMoved *.tex call s:FindMatchingPair('h')
-		autocmd! CursorMovedI *.tex call s:FindMatchingPair('i')
-	augroup END
-endif
-
-" Use LatexBox'es FindMatchingPair as '%' (enable jump between e.g. $'s)
-nnoremap <silent> <Plug>LatexBox_JumpToMatch	:call <SID>FindMatchingPair('n')<CR>
-vnoremap <silent> <Plug>LatexBox_JumpToMatch	:call <SID>FindMatchingPair('v')<CR>
-onoremap <silent> <Plug>LatexBox_JumpToMatch	v:call <SID>FindMatchingPair('o')<CR>
-
-" }}}
-
-" select inline math {{{
-" s:SelectInlineMath(seltype)
-" where seltype is either 'inner' or 'outer'
-function! s:SelectInlineMath(seltype)
-
-	let dollar_pat = '\\\@<!\$'
-
-	if s:HasSyntax('texMathZoneX')
-		call s:SearchAndSkipComments(dollar_pat, 'cbW')
-	elseif getline('.')[col('.') - 1] == '$'
-		call s:SearchAndSkipComments(dollar_pat, 'bW')
-	else
-		return
-	endif
-
-	if a:seltype == 'inner'
-		normal! l
-	endif
-
-	if visualmode() ==# 'V'
-		normal! V
-	else
-		normal! v
-	endif
-
-	call s:SearchAndSkipComments(dollar_pat, 'W')
-
-	if a:seltype == 'inner'
-		normal! h
-	endif
-endfunction
-
-vnoremap <silent> <Plug>LatexBox_SelectInlineMathInner
-			\ :<C-U>call <SID>SelectInlineMath('inner')<CR>
-vnoremap <silent> <Plug>LatexBox_SelectInlineMathOuter
-			\ :<C-U>call <SID>SelectInlineMath('outer')<CR>
-" }}}
-
-" select current environment {{{
-function! s:SelectCurrentEnv(seltype)
-	let [env, lnum, cnum, lnum2, cnum2] = LatexBox_GetCurrentEnvironment(1)
-	call cursor(lnum, cnum)
-	if a:seltype == 'inner'
-		if env =~ '^\'
-			call search('\\.\_\s*\S', 'eW')
-		else
-			call search('}\(\_\s*\[\_[^]]*\]\)\?\_\s*\S', 'eW')
-		endif
-	endif
-	if visualmode() ==# 'V'
-		normal! V
-	else
-		normal! v
-	endif
-	call cursor(lnum2, cnum2)
-	if a:seltype == 'inner'
-		call search('\S\_\s*', 'bW')
-	else
-		if env =~ '^\'
-			normal! l
-		else
-			call search('}', 'eW')
-		endif
-	endif
-endfunction
-vnoremap <silent> <Plug>LatexBox_SelectCurrentEnvInner :<C-U>call <SID>SelectCurrentEnv('inner')<CR>
-vnoremap <silent> <Plug>LatexBox_SelectCurrentEnvOuter :<C-U>call <SID>SelectCurrentEnv('outer')<CR>
-" }}}
-
-" Jump to the next braces {{{
-"
-function! LatexBox_JumpToNextBraces(backward)
-	let flags = ''
-	if a:backward
-		normal h
-		let flags .= 'b'
-	else
-		let flags .= 'c'
-	endif
-	if search('[][}{]', flags) > 0
-		normal l
-	endif
-	let prev = strpart(getline('.'), col('.') - 2, 1)
-	let next = strpart(getline('.'), col('.') - 1, 1)
-	if next =~ '[]}]' && prev !~ '[][{}]'
-		return "\<Right>"
-	else
-		return ''
-	endif
-endfunction
-" }}}
-
-" Table of Contents {{{
-
-" Special UTF-8 conversion
-function! s:ConvertBack(line)
-	let line = a:line
-	if exists('g:LatexBox_plaintext_toc')
-		"
-		" Substitute stuff like '\IeC{\"u}' to plain 'u'
-		"
-		let line = substitute(line, '\\IeC\s*{\\.\(.\)}', '\1', 'g')
-	else
-		"
-		" Substitute stuff like '\IeC{\"u}' to corresponding unicode symbols
-		"
-		for [pat, symbol] in s:ConvBackPats
-			let line = substitute(line, pat, symbol, 'g')
-		endfor
-	endif
-	return line
-endfunction
-
-function! s:ReadTOC(auxfile, texfile, ...)
-	let texfile = a:texfile
-	let prefix = fnamemodify(a:auxfile, ':p:h')
-
-	if a:0 != 2
-		let toc = []
-		let fileindices = { texfile : [] }
-	else
-		let toc = a:1
-		let fileindices = a:2
-		let fileindices[ texfile ] = []
-	endif
-
-	for line in readfile(a:auxfile)
-		let included = matchstr(line, '^\\@input{\zs[^}]*\ze}')
-		if included != ''
-			" append the input TOX to `toc` and `fileindices`
-			let newaux = prefix . '/' . included
-			let newtex = fnamemodify(newaux, ':r') . '.tex'
-			call s:ReadTOC(newaux, newtex, toc, fileindices)
-			continue
-		endif
-
-		" Parse statements like:
-		" \@writefile{toc}{\contentsline {section}{\numberline {secnum}Section Title}{pagenumber}}
-		" \@writefile{toc}{\contentsline {section}{\tocsection {}{1}{Section Title}}{pagenumber}}
-		" \@writefile{toc}{\contentsline {section}{\numberline {secnum}Section Title}{pagenumber}{otherstuff}}
-
-		let line = matchstr(line,
-					\ '\\@writefile{toc}{\\contentsline\s*\zs.*\ze}\s*$')
-		if empty(line)
-			continue
-		endif
-
-		let tree = LatexBox_TexToTree(s:ConvertBack(line))
-
-		if len(tree) < 3
-			" unknown entry type: just skip it
-			continue
-		endif
-
-		" parse level
-		let level = tree[0][0]
-		" parse page
-		if !empty(tree[2])
-			let page = tree[2][0]
-		else
-			let page = ''
-		endif
-		" parse section number
-		let secnum = ''
-		let tree = tree[1]
-		if len(tree) > 3 && empty(tree[1])
-			call remove(tree, 1)
-		endif
-		if len(tree) > 1 && type(tree[0]) == type("") && tree[0] =~ '^\\\(\(chapter\)\?numberline\|tocsection\)'
-			let secnum = LatexBox_TreeToTex(tree[1])
-			let secnum = substitute(secnum, '\\\S\+\s', '', 'g')
-			let secnum = substitute(secnum, '\\\S\+{\(.\{-}\)}', '\1', 'g')
-			let secnum = substitute(secnum, '^{\+\|}\+$', '', 'g')
-			call remove(tree, 1)
-		endif
-		" parse section title
-		let text = LatexBox_TreeToTex(tree)
-		let text = substitute(text, '^{\+\|}\+$',                 '', 'g')
-		let text = substitute(text, '\m^\\\(no\)\?\(chapter\)\?numberline\s*', '', '')
-		let text = substitute(text, '\*',                         '', 'g')
-
-		" add TOC entry
-		call add(fileindices[texfile], len(toc))
-		call add(toc, {'file': texfile,
-					\ 'level': level,
-					\ 'number': secnum,
-					\ 'text': text,
-					\ 'page': page})
-	endfor
-
-	return [toc, fileindices]
-
-endfunction
-
-function! LatexBox_TOC(...)
-
-	" Check if window already exists
-	let winnr = bufwinnr(bufnr('LaTeX TOC'))
-	" Two types of splits, horizontal and vertical
-	let l:hori = "new"
-	let l:vert = "vnew"
-
-	" Set General Vars and initialize size
-	let l:type = g:LatexBox_split_type
-	let l:size = 10
-
-	" Size detection
-	if l:type == l:hori
-	  let l:size = g:LatexBox_split_length
-	elseif l:type == l:vert
-	  let l:size = g:LatexBox_split_width
-	endif
-
-	if winnr >= 0
-		if a:0 == 0
-			silent execute winnr . 'wincmd w'
-		else
-			" Supplying an argument to this function causes toggling instead
-			" of jumping to the TOC window
-			if g:LatexBox_split_resize
-				silent exe "set columns-=" . l:size
-			endif
-			silent execute 'bwipeout' . bufnr('LaTeX TOC')
-		endif
-		return
-	endif
-	" Read TOC
-	let [toc, fileindices] = s:ReadTOC(LatexBox_GetAuxFile(),
-									 \ LatexBox_GetMainTexFile())
-	let calling_buf = bufnr('%')
-
-	" Find closest section in current buffer
-	let closest_index = s:FindClosestSection(toc,fileindices)
-
-	" Create TOC window and set local settings
-	if g:LatexBox_split_resize
-		silent exe "set columns+=" . l:size
-	endif
-	silent exe g:LatexBox_split_side l:size . l:type . ' LaTeX\ TOC'
-
-	let b:toc = toc
-	let b:toc_numbers = 1
-	let b:calling_win = bufwinnr(calling_buf)
-	setlocal filetype=latextoc
-
-	" Add TOC entries and jump to the closest section
-	for entry in toc
-		call append('$', entry['number'] . "\t" . entry['text'])
-	endfor
-	if !g:LatexBox_toc_hidehelp
-		call append('$', "")
-		call append('$', "<Esc>/q: close")
-		call append('$', "<Space>: jump")
-		call append('$', "<Enter>: jump and close")
-		call append('$', "s:       hide numbering")
-	endif
-	0delete _
-
-	execute 'normal! ' . (closest_index + 1) . 'G'
-
-	" Lock buffer
-	setlocal nomodifiable
-endfunction
-
-" Binary search for the closest section
-" return the index of the TOC entry
-function! s:FindClosestSection(toc, fileindices)
-	let file = expand('%:p')
-	if !has_key(a:fileindices, file)
-		return 0
-	endif
-
-	let imax = len(a:fileindices[file])
-	if imax > 0
-		let imin = 0
-		while imin < imax - 1
-			let i = (imax + imin) / 2
-			let tocindex = a:fileindices[file][i]
-			let entry = a:toc[tocindex]
-			let titlestr = entry['text']
-			let titlestr = escape(titlestr, '\')
-			let titlestr = substitute(titlestr, ' ', '\\_\\s\\+', 'g')
-			let [lnum, cnum] = searchpos('\\' . entry['level'] . '\_\s*{' . titlestr . '}', 'nW')
-			if lnum
-				let imax = i
-			else
-				let imin = i
-			endif
-		endwhile
-		return a:fileindices[file][imin]
-	else
-		return 0
-	endif
-endfunction
-
-let s:ConvBackPats = map([
-			\ ['\\''A}'        , 'Á'],
-			\ ['\\`A}'         , 'À'],
-			\ ['\\^A}'         , 'À'],
-			\ ['\\¨A}'         , 'Ä'],
-			\ ['\\"A}'         , 'Ä'],
-			\ ['\\''a}'        , 'á'],
-			\ ['\\`a}'         , 'à'],
-			\ ['\\^a}'         , 'à'],
-			\ ['\\¨a}'         , 'ä'],
-			\ ['\\"a}'         , 'ä'],
-			\ ['\\''E}'        , 'É'],
-			\ ['\\`E}'         , 'È'],
-			\ ['\\^E}'         , 'Ê'],
-			\ ['\\¨E}'         , 'Ë'],
-			\ ['\\"E}'         , 'Ë'],
-			\ ['\\''e}'        , 'é'],
-			\ ['\\`e}'         , 'è'],
-			\ ['\\^e}'         , 'ê'],
-			\ ['\\¨e}'         , 'ë'],
-			\ ['\\"e}'         , 'ë'],
-			\ ['\\''I}'        , 'Í'],
-			\ ['\\`I}'         , 'Î'],
-			\ ['\\^I}'         , 'Ì'],
-			\ ['\\¨I}'         , 'Ï'],
-			\ ['\\"I}'         , 'Ï'],
-			\ ['\\''i}'        , 'í'],
-			\ ['\\`i}'         , 'î'],
-			\ ['\\^i}'         , 'ì'],
-			\ ['\\¨i}'         , 'ï'],
-			\ ['\\"i}'         , 'ï'],
-			\ ['\\''{\?\\i }'  , 'í'],
-			\ ['\\''O}'        , 'Ó'],
-			\ ['\\`O}'         , 'Ò'],
-			\ ['\\^O}'         , 'Ô'],
-			\ ['\\¨O}'         , 'Ö'],
-			\ ['\\"O}'         , 'Ö'],
-			\ ['\\''o}'        , 'ó'],
-			\ ['\\`o}'         , 'ò'],
-			\ ['\\^o}'         , 'ô'],
-			\ ['\\¨o}'         , 'ö'],
-			\ ['\\"o}'         , 'ö'],
-			\ ['\\''U}'        , 'Ú'],
-			\ ['\\`U}'         , 'Ù'],
-			\ ['\\^U}'         , 'Û'],
-			\ ['\\¨U}'         , 'Ü'],
-			\ ['\\"U}'         , 'Ü'],
-			\ ['\\''u}'        , 'ú'],
-			\ ['\\`u}'         , 'ù'],
-			\ ['\\^u}'         , 'û'],
-			\ ['\\¨u}'         , 'ü'],
-			\ ['\\"u}'         , 'ü'],
-			\ ['\\`N}'         , 'Ǹ'],
-			\ ['\\\~N}'        , 'Ñ'],
-			\ ['\\''n}'        , 'ń'],
-			\ ['\\`n}'         , 'ǹ'],
-			\ ['\\\~n}'        , 'ñ'],
-			\], '[''\C\(\\IeC\s*{\)\?'' . v:val[0], v:val[1]]')
-" }}}
-
-" TOC Command {{{
-command! LatexTOC call LatexBox_TOC()
-command! LatexTOCToggle call LatexBox_TOC(1)
-" }}}
-
-" vim:fdm=marker:ff=unix:noet:ts=4:sw=4
-
-endif

ftplugin/latextoc.vim

@@ -1,206 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'latex') == -1
-
-" {{{1 Settings
-setlocal buftype=nofile
-setlocal bufhidden=wipe
-setlocal nobuflisted
-setlocal noswapfile
-setlocal nowrap
-setlocal nospell
-setlocal cursorline
-setlocal nonumber
-setlocal nolist
-setlocal tabstop=8
-setlocal cole=0
-setlocal cocu=nvic
-if g:LatexBox_fold_toc
-    setlocal foldmethod=expr
-    setlocal foldexpr=TOCFoldLevel(v:lnum)
-    setlocal foldtext=TOCFoldText()
-endif
-" }}}1
-
-" {{{1 Functions
-" {{{2 TOCClose
-function! s:TOCClose()
-    if g:LatexBox_split_resize
-        silent exe "set columns-=" . g:LatexBox_split_width
-    endif
-    bwipeout
-endfunction
-
-" {{{2 TOCToggleNumbers
-function! s:TOCToggleNumbers()
-    if b:toc_numbers
-        setlocal conceallevel=3
-        let b:toc_numbers = 0
-    else
-        setlocal conceallevel=0
-        let b:toc_numbers = 1
-    endif
-endfunction
-
-" {{{2 EscapeTitle
-function! s:EscapeTitle(titlestr)
-    let titlestr = substitute(a:titlestr, '\\[a-zA-Z@]*\>\s*{\?', '.*', 'g')
-    let titlestr = substitute(titlestr, '}', '', 'g')
-    let titlestr = substitute(titlestr, '\%(\.\*\s*\)\{2,}', '.*', 'g')
-    return titlestr
-endfunction
-
-" {{{2 TOCActivate
-function! s:TOCActivate(close)
-    let n = getpos('.')[1] - 1
-
-    if n >= len(b:toc)
-        return
-    endif
-
-    let entry = b:toc[n]
-
-    let titlestr = s:EscapeTitle(entry['text'])
-
-    " Search for duplicates
-    "
-    let i=0
-    let entry_hash = entry['level'].titlestr
-    let duplicates = 0
-    while i<n
-        let i_entry = b:toc[n]
-        let i_hash = b:toc[i]['level'].s:EscapeTitle(b:toc[i]['text'])
-        if i_hash == entry_hash
-            let duplicates += 1
-        endif
-        let i += 1
-    endwhile
-    let toc_bnr = bufnr('%')
-    let toc_wnr = winnr()
-
-    execute b:calling_win . 'wincmd w'
-
-    let root = fnamemodify(entry['file'], ':h') . '/'
-    let files = [entry['file']]
-    for line in filter(readfile(entry['file']), 'v:val =~ ''\\input{''')
-        let file = matchstr(line, '{\zs.\{-}\ze\(\.tex\)\?}') . '.tex'
-        if file[0] != '/'
-            let file = root . file
-        endif
-        call add(files, file)
-    endfor
-
-    " Find section in buffer (or inputted files)
-    if entry['level'] == 'label'
-        let re = '\(\\label\_\s*{\|label\s*=\s*\)' . titlestr . '\>'
-    else
-        let re = '\\' . entry['level'] . '\_\s*{' . titlestr . '}'
-    endif
-    call s:TOCFindMatch(re, duplicates, files)
-
-    if a:close
-        if g:LatexBox_split_resize
-            silent exe "set columns-=" . g:LatexBox_split_width
-        endif
-        execute 'bwipeout ' . toc_bnr
-    else
-        execute toc_wnr . 'wincmd w'
-    endif
-endfunction
-
-" {{{2 TOCFindMatch
-function! s:TOCFindMatch(strsearch,duplicates,files)
-    if len(a:files) == 0
-        echoerr "Could not find: " . a:strsearch
-        return
-    endif
-
-    call s:TOCOpenBuf(a:files[0])
-    let dups = a:duplicates
-
-    " Skip duplicates
-    while dups > 0
-        if search(a:strsearch, 'w')
-            let dups -= 1
-        else
-            break
-        endif
-    endwhile
-
-    if search(a:strsearch, 'w')
-        normal! zv
-        return
-    endif
-
-    call s:TOCFindMatch(a:strsearch,dups,a:files[1:])
-endfunction
-
-" {{{2 TOCFoldLevel
-function! TOCFoldLevel(lnum)
-    let line  = getline(a:lnum)
-    let match_s1 = line =~# '^\w\+\s'
-    let match_s2 = line =~# '^\w\+\.\w\+\s'
-    let match_s3 = line =~# '^\w\+\.\w\+\.\w\+\s'
-
-    if g:LatexBox_fold_toc_levels >= 3
-        if match_s3
-            return ">3"
-        endif
-    endif
-
-    if g:LatexBox_fold_toc_levels >= 2
-        if match_s2
-            return ">2"
-        endif
-    endif
-
-    if match_s1
-        return ">1"
-    endif
-
-    " Don't fold options
-    if line =~# '^\s*$'
-        return 0
-    endif
-
-    " Return previous fold level
-    return "="
-endfunction
-
-" {{{2 TOCFoldText
-function! TOCFoldText()
-    let parts = matchlist(getline(v:foldstart), '^\(.*\)\t\(.*\)$')
-    return printf('%-8s%-72s', parts[1], parts[2])
-endfunction
-
-" {{{2 TOCOpenBuf
-function! s:TOCOpenBuf(file)
-
-    let bnr = bufnr(a:file)
-    if bnr == -1
-        execute 'badd ' . a:file
-        let bnr = bufnr(a:file)
-    endif
-    execute 'buffer! ' . bnr
-    normal! gg
-
-endfunction
-
-" }}}1
-
-" {{{1 Mappings
-nnoremap <buffer> <silent> s :call <SID>TOCToggleNumbers()<CR>
-nnoremap <buffer> <silent> q :call <SID>TOCClose()<CR>
-nnoremap <buffer> <silent> <Esc> :call <SID>TOCClose()<CR>
-nnoremap <buffer> <silent> <Space> :call <SID>TOCActivate(0)<CR>
-nnoremap <buffer> <silent> <CR> :call <SID>TOCActivate(1)<CR>
-nnoremap <buffer> <silent> <leftrelease> :call <SID>TOCActivate(0)<cr>
-nnoremap <buffer> <silent> <2-leftmouse> :call <SID>TOCActivate(1)<cr>
-nnoremap <buffer> <silent> G G4k
-nnoremap <buffer> <silent> <Esc>OA k
-nnoremap <buffer> <silent> <Esc>OB j
-nnoremap <buffer> <silent> <Esc>OC l
-nnoremap <buffer> <silent> <Esc>OD h
-" }}}1
-
-" vim:fdm=marker:ff=unix:et:ts=4:sw=4
-
-endif

ftplugin/mail_vifm.vim

@@ -54,7 +54,7 @@ function! s:HandleRunResults(exitcode, listf)
 
 	if filereadable(a:listf) && l:insert_pos != 0
 		for line in readfile(a:listf)
-			call append(l:insert_pos, 'Attach: '.line)
+			call append(l:insert_pos, 'Attach: '.escape(line, " "))
 			let l:insert_pos += 1
 		endfor
 	endif

ftplugin/ps1.vim

@@ -30,8 +30,30 @@ if has("gui_win32")
 				\ "All Files (*.*)\t*.*\n"
 endif
 
+" Look up keywords by Get-Help:
+" check for PowerShell Core in Windows, Linux or MacOS
+if executable('pwsh') | let s:pwsh_cmd = 'pwsh'
+  " on Windows Subsystem for Linux, check for PowerShell Core in Windows
+elseif exists('$WSLENV') && executable('pwsh.exe') | let s:pwsh_cmd = 'pwsh.exe'
+  " check for PowerShell <= 5.1 in Windows
+elseif executable('powershell.exe') | let s:pwsh_cmd = 'powershell.exe'
+endif
+
+if exists('s:pwsh_cmd')
+  if !has('gui_running') && executable('less') &&
+        \ !(exists('$ConEmuBuild') && &term =~? '^xterm')
+    " For exclusion of ConEmu, see https://github.com/Maximus5/ConEmu/issues/2048
+    command! -buffer -nargs=1 GetHelp silent exe '!' . s:pwsh_cmd . ' -NoLogo -NoProfile -NonInteractive -ExecutionPolicy RemoteSigned -Command Get-Help -Full "<args>" | ' . (has('unix') ? 'LESS= less' : 'less') | redraw!
+  elseif has('terminal')
+    command! -buffer -nargs=1 GetHelp silent exe 'term ' . s:pwsh_cmd . ' -NoLogo -NoProfile -NonInteractive -ExecutionPolicy RemoteSigned -Command Get-Help -Full "<args>"' . (executable('less') ? ' | less' : '')
+  else
+    command! -buffer -nargs=1 GetHelp echo system(s:pwsh_cmd . ' -NoLogo -NoProfile -NonInteractive -ExecutionPolicy RemoteSigned -Command Get-Help -Full <args>')
+  endif
+endif
+setlocal keywordprg=:GetHelp
+
 " Undo the stuff we changed
-let b:undo_ftplugin = "setlocal tw< cms< fo<" .
+let b:undo_ftplugin = "setlocal tw< cms< fo< iskeyword< keywordprg<" .
 			\ " | unlet! b:browsefilter"
 
 

ftplugin/racket.vim

@@ -55,8 +55,6 @@ endfunction
 
 vnoremap <buffer> K :call <SID>Racket_visual_doc()<cr>
 
-nnoremap <buffer> <f9> :!racket -t %<cr>
-
 "setl commentstring=;;%s
 setl commentstring=#\|\ %s\ \|#
 

ftplugin/raku.vim

@@ -0,0 +1,147 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'raku') == -1
+
+" Vim filetype plugin file
+" Language:      Raku
+" Maintainer:    vim-perl <vim-perl@googlegroups.com>
+" Homepage:      https://github.com/vim-perl/vim-perl6
+" Bugs/requests: https://github.com/vim-perl/vim-perl6/issues
+" Last Change:   {{LAST_CHANGE}}
+" Contributors:  Hinrik Örn Sigurðsson <hinrik.sig@gmail.com>
+"
+" Based on ftplugin/perl.vim by Dan Sharp <dwsharp at hotmail dot com>
+
+if exists("b:did_ftplugin") | finish | endif
+let b:did_ftplugin = 1
+
+" Make sure the continuation lines below do not cause problems in
+" compatibility mode.
+let s:save_cpo = &cpo
+set cpo-=C
+
+setlocal formatoptions-=t
+setlocal formatoptions+=crqol
+setlocal keywordprg=p6doc
+
+setlocal comments=:#\|,:#=,:#
+setlocal commentstring=#%s
+
+" Provided by Ned Konz <ned at bike-nomad dot com>
+"---------------------------------------------
+setlocal include=\\<\\(use\\\|require\\)\\>
+setlocal includeexpr=substitute(v:fname,'::','/','g')
+setlocal suffixesadd=.pm6,.pm,.raku,.rakutest,.t6
+setlocal define=[^A-Za-z_]
+
+" The following line changes a global variable but is necessary to make
+" gf and similar commands work. Thanks to Andrew Pimlott for pointing out
+" the problem. If this causes a " problem for you, add an
+" after/ftplugin/raku.vim file that contains
+"       set isfname-=:
+set isfname+=:
+setlocal iskeyword=@,48-57,_,192-255,-
+
+" Set this once, globally.
+if !exists("perlpath")
+    if executable("perl6")
+        try
+            if &shellxquote != '"'
+                let perlpath = system('perl6 -e  "@*INC.join(q/,/).say"')
+            else
+                let perlpath = system("perl6 -e  '@*INC.join(q/,/).say'")
+            endif
+            let perlpath = substitute(perlpath,',.$',',,','')
+        catch /E145:/
+            let perlpath = ".,,"
+        endtry
+    else
+        " If we can't call perl to get its path, just default to using the
+        " current directory and the directory of the current file.
+        let perlpath = ".,,"
+    endif
+endif
+
+" Append perlpath to the existing path value, if it is set.  Since we don't
+" use += to do it because of the commas in perlpath, we have to handle the
+" global / local settings, too.
+if &l:path == ""
+    if &g:path == ""
+        let &l:path=perlpath
+    else
+        let &l:path=&g:path.",".perlpath
+    endif
+else
+    let &l:path=&l:path.",".perlpath
+endif
+"---------------------------------------------
+
+" Convert ascii-based ops into their single-character unicode equivalent
+if get(g:, 'raku_unicode_abbrevs', 0)
+    iabbrev <buffer> !(<) ⊄
+    iabbrev <buffer> !(<=) ⊈
+    iabbrev <buffer> !(>) ⊅
+    iabbrev <buffer> !(>=) ⊉
+    iabbrev <buffer> !(cont) ∌
+    iabbrev <buffer> !(elem) ∉
+    iabbrev <buffer> != ≠
+    iabbrev <buffer> (&) ∩
+    iabbrev <buffer> (+) ⊎
+    iabbrev <buffer> (-) ∖
+    iabbrev <buffer> (.) ⊍
+    iabbrev <buffer> (<) ⊂
+    iabbrev <buffer> (<+) ≼
+    iabbrev <buffer> (<=) ⊆
+    iabbrev <buffer> (>) ⊃
+    iabbrev <buffer> (>+) ≽
+    iabbrev <buffer> (>=) ⊇
+    iabbrev <buffer> (\|) ∪
+    iabbrev <buffer> (^) ⊖
+    iabbrev <buffer> (atomic) ⚛
+    iabbrev <buffer> (cont) ∋
+    iabbrev <buffer> (elem) ∈
+    iabbrev <buffer> * ×
+    iabbrev <buffer> **0 ⁰
+    iabbrev <buffer> **1 ¹
+    iabbrev <buffer> **2 ²
+    iabbrev <buffer> **3 ³
+    iabbrev <buffer> **4 ⁴
+    iabbrev <buffer> **5 ⁵
+    iabbrev <buffer> **6 ⁶
+    iabbrev <buffer> **7 ⁷
+    iabbrev <buffer> **8 ⁸
+    iabbrev <buffer> **9 ⁹
+    iabbrev <buffer> ... …
+    iabbrev <buffer> / ÷
+    iabbrev <buffer> << «
+    iabbrev <buffer> <<[=]<< «=«
+    iabbrev <buffer> <<[=]>> «=»
+    iabbrev <buffer> <= ≤
+    iabbrev <buffer> =~= ≅
+    iabbrev <buffer> >= ≥
+    iabbrev <buffer> >> »
+    iabbrev <buffer> >>[=]<< »=«
+    iabbrev <buffer> >>[=]>> »=»
+    iabbrev <buffer> Inf ∞
+    iabbrev <buffer> atomic-add-fetch ⚛+=
+    iabbrev <buffer> atomic-assign ⚛=
+    iabbrev <buffer> atomic-fetch ⚛
+    iabbrev <buffer> atomic-dec-fetch --⚛
+    iabbrev <buffer> atomic-fetch-dec ⚛--
+    iabbrev <buffer> atomic-fetch-inc ⚛++
+    iabbrev <buffer> atomic-inc-fetch ++⚛
+    iabbrev <buffer> atomic-sub-fetch ⚛−=
+    iabbrev <buffer> e 𝑒
+    iabbrev <buffer> o ∘
+    iabbrev <buffer> pi π
+    iabbrev <buffer> set() ∅
+    iabbrev <buffer> tau τ
+endif
+
+" Undo the stuff we changed.
+let b:undo_ftplugin = "setlocal fo< com< cms< inc< inex< def< isf< isk< kp< path<" .
+        \         " | unlet! b:browsefilter"
+
+" Restore the saved compatibility options.
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+endif

ftplugin/razor.vim

@@ -0,0 +1,10 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'razor') == -1
+
+if exists("b:did_ftplugin")
+  finish
+endif
+let b:did_ftplugin = 1
+
+" vim:set sw=2:
+
+endif

ftplugin/rst.vim

@@ -5,7 +5,7 @@ if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'rst') == -1
 " Maintainer: Marshall Ward <marshall.ward@gmail.com>
 " Original Maintainer: Nikolai Weibull <now@bitwi.se>
 " Website: https://github.com/marshallward/vim-restructuredtext
-" Latest Revision: 2018-12-29
+" Latest Revision: 2020-03-31
 
 if exists("b:did_ftplugin")
     finish

ftplugin/ruby.vim

@@ -113,7 +113,7 @@ else
   if !exists('g:ruby_default_path')
     if has("ruby") && has("win32")
       ruby ::VIM::command( 'let g:ruby_default_path = split("%s",",")' % $:.join(%q{,}) )
-    elseif executable('ruby')
+    elseif executable('ruby') && !empty($HOME)
       let g:ruby_default_path = s:query_path($HOME)
     else
       let g:ruby_default_path = map(split($RUBYLIB,':'), 'v:val ==# "." ? "" : v:val')

ftplugin/rust.vim

@@ -123,7 +123,7 @@ command! -nargs=* -buffer RustEmitAsm call rust#Emit("asm", <q-args>)
 command! -range=% RustPlay :call rust#Play(<count>, <line1>, <line2>, <f-args>)
 
 " See |:RustFmt| for docs
-command! -buffer RustFmt call rustfmt#Format()
+command! -bar -buffer RustFmt call rustfmt#Format()
 
 " See |:RustFmtRange| for docs
 command! -range -buffer RustFmtRange call rustfmt#FormatRange(<line1>, <line2>)

ftplugin/svelte.vim

@@ -0,0 +1,47 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'svelte') == -1
+
+" Vim filetype plugin
+" Language:   Svelte 3 (HTML/JavaScript)
+" Author:     Evan Lecklider <evan@lecklider.com>
+" Maintainer: Evan Lecklide <evan@lecklider.com>
+" URL:        https://github.com/evanleck/vim-svelte
+if (exists('b:did_ftplugin'))
+  finish
+endif
+let b:did_ftplugin = 1
+
+" Matchit support
+if exists('loaded_matchit') && !exists('b:match_words')
+  let b:match_ignorecase = 0
+
+  " In order:
+  "
+  " 1. Svelte control flow keywords.
+  " 2. Parens.
+  " 3-5. HTML tags pulled from Vim itself.
+  "
+  " https://github.com/vim/vim/blob/5259275347667a90fb88d8ea74331f88ad68edfc/runtime/ftplugin/html.vim#L29-L35
+  let b:match_words =
+        \ '#\%(if\|await\|each\)\>:\:\%(else\|catch\|then\)\>:\/\%(if\|await\|each\)\>,' .
+        \ '{:},' .
+        \ '<\@<=[ou]l\>[^>]*\%(>\|$\):<\@<=li\>:<\@<=/[ou]l>,' .
+        \ '<\@<=dl\>[^>]*\%(>\|$\):<\@<=d[td]\>:<\@<=/dl>,' .
+        \ '<\@<=\([^/][^ \t>]*\)[^>]*\%(>\|$\):<\@<=/\1>'
+endif
+
+" ALE fixing and linting.
+if exists('g:loaded_ale')
+  if !exists('b:ale_fixers')
+    let b:ale_fixers = ['eslint', 'prettier', 'prettier_standard']
+  endif
+
+  if !exists('b:ale_linter_aliases')
+    let b:ale_linter_aliases = ['css', 'javascript']
+  endif
+
+  if !exists('b:ale_linters')
+    let b:ale_linters = ['stylelint', 'eslint']
+  endif
+endif
+
+endif

ftplugin/tex_LatexBox.vim

@@ -1,37 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'latex') == -1
-
-" LaTeX Box plugin for Vim
-" Maintainer: David Munger
-" Email: mungerd@gmail.com
-" Version: 0.9.6
-
-if exists('*fnameescape')
-	function! s:FNameEscape(s)
-		return fnameescape(a:s)
-	endfunction
-else
-	function! s:FNameEscape(s)
-		return a:s
-	endfunction
-endif
-
-if !exists('b:LatexBox_loaded')
-
-	let prefix = expand('<sfile>:p:h') . '/latex-box/'
-
-	execute 'source ' . s:FNameEscape(prefix . 'common.vim')
-	execute 'source ' . s:FNameEscape(prefix . 'complete.vim')
-	execute 'source ' . s:FNameEscape(prefix . 'motion.vim')
-	execute 'source ' . s:FNameEscape(prefix . 'latexmk.vim')
-	execute 'source ' . s:FNameEscape(prefix . 'folding.vim')
-	" added by AH to add main.tex file finder
-	execute 'source ' . s:FNameEscape(prefix . 'findmain.vim')
-	execute 'source ' . s:FNameEscape(prefix . 'mappings.vim')
-
-	let b:LatexBox_loaded = 1
-
-endif
-
-" vim:fdm=marker:ff=unix:noet:ts=4:sw=4
-
-endif

ftplugin/typescriptreact.vim

@@ -10,6 +10,10 @@ if exists("loaded_matchit") && !exists('b:tsx_match_words')
     \ : b:tsx_match_words
 endif
 
+" Comment formatting
+setlocal comments=s1:/*,mb:*,ex:*/,://
+setlocal formatoptions-=t formatoptions+=croql
+
 set suffixesadd+=.tsx
 
 endif

ftplugin/vala.vim

@@ -5,8 +5,23 @@ if exists('b:did_ftplugin')
 endif
 let b:did_ftplugin = 1
 
+" Set 'formatoptions' to break comment lines but not other lines,
+" and insert the comment leader when hitting <CR> or using "o".
+setlocal formatoptions=t formatoptions+=croql
+" j was only added in 7.3.541, so stop complaints about its nonexistence
+" Where it makes sense, remove a comment leader when joining lines.
+silent! setlocal formatoptions+=j
+
 setlocal efm=%f:%l.%c-%[%^:]%#:\ %t%[%^:]%#:\ %m
 
+setlocal comments=sO:*\ -,mO:*\ \ ,exO:*/,s1:/*,mb:*,ex:*/,:O//
+setlocal commentstring=//%s
+
+" When the matchit plugin is loaded, this makes the % command skip parens and
+" braces in comments.
+let b:match_words = '^\s*#\s*if\(\|def\|ndef\)\>:^\s*#\s*elif\>:^\s*#\s*else\>:^\s*#\s*endif\>'
+let b:match_skip = 's:comment\|string\|character\|special'
+
 " Insert a CCode attribute for the symbol below the cursor
 " https://wiki.gnome.org/Projects/Vala/LegacyBindings
 function! CCode() abort
@@ -22,8 +37,15 @@ endfunction
 command! -buffer -bar CCode call CCode()
 command! -buffer -bar ValaCodingStyle call ValaCodingStyle()
 
-if get(g:, 'vala_syntax_folding_enabled', 1)
+if get(g:, 'vala_syntax_folding_enabled', 0)
   setlocal foldmethod=syntax
 endif
 
+" filter files in the browse dialog
+if (has("browsefilter")) && !exists("b:browsefilter")
+  let b:browsefilter = "Vala Source Files (*.vala)\t*.vala\n" .
+        \ "Vala Vapi Files (*.vapi)\t*.vapi\n" .
+        \ "All Files (*.*)\t*.*\n"
+endif
+
 endif

ftplugin/zig.vim

@@ -12,6 +12,7 @@ setlocal tabstop=4
 setlocal shiftwidth=4
 
 setlocal suffixesadd=.zig
+setlocal suffixesadd=.zir
 setlocal commentstring=//\ %s
 setlocal makeprg=zig\ build
 

indent/crystal.vim

@@ -6,430 +6,78 @@ if exists('b:did_indent')
 endif
 let b:did_indent = 1
 
-if !exists('g:crystal_indent_access_modifier_style')
-  " Possible values: "normal", "indent", "outdent"
-  let g:crystal_indent_access_modifier_style = 'normal'
-endif
-
 setlocal nosmartindent
 
 " Now, set up our indentation expression and keys that trigger it.
 setlocal indentexpr=GetCrystalIndent(v:lnum)
 setlocal indentkeys=0{,0},0),0],!^F,o,O,e,:,.
-setlocal indentkeys+==end,=else,=elsif,=when,=ensure,=rescue,==begin,==end
-setlocal indentkeys+==private,=protected,=public
+setlocal indentkeys+==end,=else,=elsif,=when,=ensure,=rescue
+setlocal indentkeys+==private,=protected
+
+let s:cpo_save = &cpo
+set cpo&vim
 
 " Only define the function once.
 if exists('*GetCrystalIndent')
   finish
 endif
 
-let s:cpo_save = &cpo
-set cpo&vim
+" Return the value of a single shift-width
+if exists('*shiftwidth')
+  let s:sw = function('shiftwidth')
+else
+  function s:sw()
+    return &shiftwidth
+  endfunction
+endif
 
-" 1. Variables {{{1
-" ============
-
-" Regex of syntax group names that are or delimit strings/symbols or are comments.
-let s:syng_strcom = '\<crystal\%(Regexp\|RegexpDelimiter\|RegexpEscape' .
-      \ '\|Symbol\|String\|StringDelimiter\|StringEscape\|ASCIICode' .
-      \ '\|Interpolation\|InterpolationDelimiter\|NoInterpolation\|Comment\|Documentation\)\>'
-
-" Regex of syntax group names that are strings.
-let s:syng_string =
-      \ '\<crystal\%(String\|Interpolation\|NoInterpolation\|StringEscape\)\>'
-
-" Regex of syntax group names that are strings or documentation.
-let s:syng_stringdoc =
-      \'\<crystal\%(String\|Interpolation\|NoInterpolation\|StringEscape\|Documentation\)\>'
-
-" Expression used to check whether we should skip a match with searchpair().
-let s:skip_expr =
-      \ "synIDattr(synID(line('.'),col('.'),1),'name') =~ '".s:syng_strcom."'"
-
-" Regex used for words that, at the start of a line, add a level of indent.
-let s:crystal_indent_keywords =
-      \ '^\s*\zs\<\%(module\|\%(private\s\+\)\=\%(abstract\s\+\)\=\%(class\|struct\)\|enum\|if' .
-      \ '\|for\|macro\|while\|until\|else\|elsif\|case\|when\|unless\|begin\|ensure\|rescue\|lib' .
-      \ '\|\%(protected\|private\)\=\s*def\):\@!\>' .
-      \ '\|\%([=,*/%+-]\|<<\|>>\|:\s\)\s*\zs' .
-      \ '\<\%(if\|for\|while\|until\|case\|unless\|begin\):\@!\>' .
-      \ '\|{%\s*\<\%(if\|for\|while\|until\|lib\|case\|unless\|begin\|else\|elsif\|when\)'
-
-" Regex used for words that, at the start of a line, remove a level of indent.
-let s:crystal_deindent_keywords =
-      \ '^\s*\zs\<\%(ensure\|else\|rescue\|elsif\|when\|end\):\@!\>' .
-      \ '\|{%\s*\<\%(ensure\|else\|rescue\|elsif\|when\|end\)\>'
-
-" Regex that defines the start-match for the 'end' keyword.
-" TODO: the do here should be restricted somewhat (only at end of line)?
-let s:end_start_regex =
-      \ '{%\s*\<\%(if\|for\|while\|until\|unless\|begin\|lib\)\>\|' .
-      \ '\C\%(^\s*\|[=,*/%+\-|;{]\|<<\|>>\|:\s\)\s*\zs' .
-      \ '\<\%(module\|\%(private\s\+\)\=\%(abstract\s\+\)\=\%(class\|struct\)\|enum\|macro\|if\|for\|while\|until\|case\|unless\|begin\|lib' .
-      \ '\|\%(protected\|private\)\=\s*def\):\@!\>' .
-      \ '\|\%(^\|[^.:@$]\)\@<=\<do:\@!\>'
-
-" Regex that defines the middle-match for the 'end' keyword.
-let s:end_middle_regex =
-      \ '{%\s*\<\%(ensure\|else\|when\|elsif\)\>\s*%}\|' .
-      \ '\<\%(ensure\|else\|\%(\%(^\|;\)\s*\)\@<=\<rescue:\@!\>\|when\|elsif\):\@!\>'
-
-" Regex that defines the end-match for the 'end' keyword.
-let s:end_end_regex = '\%(^\|[^.:@$]\)\@<=\<end:\@!\>\|{%\s*\<\%(end\)\>'
-
-" Expression used for searchpair() call for finding match for 'end' keyword.
-let s:end_skip_expr = s:skip_expr .
-      \ ' || (expand("<cword>") == "do"' .
-      \ ' && getline(".") =~ "^\\s*\\<\\(while\\|until\\|for\\):\\@!\\>")'
-
-" Regex that defines continuation lines, not including (, {, or [.
-let s:non_bracket_continuation_regex = '\%([\\.,:*/%+]\|\<and\|\<or\|\%(<%\)\@<![=-]\|\W[|&?]\|||\|&&\)\s*\%(#.*\)\=$'
-
-" Regex that defines continuation lines.
-let s:continuation_regex =
-      \ '\%(%\@<![({[\\.,:*/%+]\|\<and\|\<or\|\%(<%\)\@<![=-]\|\W[|&?]\|||\|&&\)\s*\%(#.*\)\=$'
-
-" Regex that defines continuable keywords
-let s:continuable_regex =
-      \ '\C\%(^\s*\|[=,*/%+\-|;{]\|<<\|>>\|:\s\)\s*\zs' .
-      \ '\<\%(if\|for\|while\|until\|unless\):\@!\>'
-
-" Regex that defines bracket continuations
-let s:bracket_continuation_regex = '%\@<!\%([({[]\)\s*\%(#.*\)\=$'
-
-" Regex that defines end of bracket continuation followed by another continuation
-let s:bracket_switch_continuation_regex = '^\([^(]\+\zs).\+\)\+'.s:continuation_regex
-
-" Regex that defines the first part of a splat pattern
-let s:splat_regex = '[[,(]\s*\*\s*\%(#.*\)\=$'
-
-" Regex that defines blocks.
-"
-" Note that there's a slight problem with this regex and s:continuation_regex.
-" Code like this will be matched by both:
-"
-"   method_call do |(a, b)|
-"
-" The reason is that the pipe matches a hanging "|" operator.
-"
-let s:block_regex =
-      \ '\%(\<do:\@!\>\|%\@<!{\)\s*\%(|\s*(*\s*\%([*@&]\=\h\w*,\=\s*\)\%(,\s*(*\s*[*@&]\=\h\w*\s*)*\s*\)*|\)\=\s*\%(#.*\)\=$'
-
-let s:block_continuation_regex = '^\s*[^])}\t ].*'.s:block_regex
-
-" Regex that describes a leading operator (only a method call's dot for now)
-let s:leading_operator_regex = '^\s*[.]'
-
-" Regex that describes all indent access modifiers
-let s:access_modifier_regex = '\C^\s*\%(public\|protected\|private\)\s*\%(#.*\)\=$'
-
-" 2. Auxiliary Functions {{{1
-" ======================
-
-" Check if the character at lnum:col is inside a string, comment, or is ascii.
-function s:IsInStringOrComment(lnum, col)
-  return synIDattr(synID(a:lnum, a:col, 1), 'name') =~# s:syng_strcom
-endfunction
-
-" Check if the character at lnum:col is inside a string.
-function s:IsInString(lnum, col)
-  return synIDattr(synID(a:lnum, a:col, 1), 'name') =~# s:syng_string
-endfunction
-
-" Check if the character at lnum:col is inside a string or documentation.
-function s:IsInStringOrDocumentation(lnum, col)
-  return synIDattr(synID(a:lnum, a:col, 1), 'name') =~# s:syng_stringdoc
-endfunction
-
-" Check if the character at lnum:col is inside a string delimiter
-function s:IsInStringDelimiter(lnum, col)
-  return synIDattr(synID(a:lnum, a:col, 1), 'name') ==# 'crystalStringDelimiter'
-endfunction
-
-" Find line above 'lnum' that isn't empty, in a comment, or in a string.
-function s:PrevNonBlankNonString(lnum)
-  let in_block = 0
-  let lnum = prevnonblank(a:lnum)
-  while lnum > 0
-    " Go in and out of blocks comments as necessary.
-    " If the line isn't empty (with opt. comment) or in a string, end search.
-    let line = getline(lnum)
-    if line =~# '^=begin'
-      if in_block
-        let in_block = 0
-      else
-        break
-      endif
-    elseif !in_block && line =~# '^=end'
-      let in_block = 1
-    elseif !in_block && line !~# '^\s*#.*$' && !(s:IsInStringOrComment(lnum, 1)
-          \ && s:IsInStringOrComment(lnum, strlen(line)))
-      break
-    endif
-    let lnum = prevnonblank(lnum - 1)
-  endwhile
-  return lnum
-endfunction
-
-" Find line above 'lnum' that started the continuation 'lnum' may be part of.
-function s:GetMSL(lnum)
-  " Start on the line we're at and use its indent.
-  let msl = a:lnum
-  let msl_body = getline(msl)
-  let lnum = s:PrevNonBlankNonString(a:lnum - 1)
-  while lnum > 0
-    " If we have a continuation line, or we're in a string, use line as MSL.
-    " Otherwise, terminate search as we have found our MSL already.
-    let line = getline(lnum)
-
-    if s:Match(msl, s:leading_operator_regex)
-      " If the current line starts with a leading operator, keep its indent
-      " and keep looking for an MSL.
-      let msl = lnum
-    elseif s:Match(lnum, s:splat_regex)
-      " If the above line looks like the "*" of a splat, use the current one's
-      " indentation.
-      "
-      " Example:
-      "   Hash[*
-      "     method_call do
-      "       something
-      "
-      return msl
-    elseif s:Match(lnum, s:non_bracket_continuation_regex) &&
-          \ s:Match(msl, s:non_bracket_continuation_regex)
-      " If the current line is a non-bracket continuation and so is the
-      " previous one, keep its indent and continue looking for an MSL.
-      "
-      " Example:
-      "   method_call one,
-      "     two,
-      "     three
-      "
-      let msl = lnum
-    elseif s:Match(lnum, s:non_bracket_continuation_regex) &&
-          \ (s:Match(msl, s:bracket_continuation_regex) || s:Match(msl, s:block_continuation_regex))
-      " If the current line is a bracket continuation or a block-starter, but
-      " the previous is a non-bracket one, respect the previous' indentation,
-      " and stop here.
-      "
-      " Example:
-      "   method_call one,
-      "     two {
-      "     three
-      "
-      return lnum
-    elseif s:Match(lnum, s:bracket_continuation_regex) &&
-          \ (s:Match(msl, s:bracket_continuation_regex) || s:Match(msl, s:block_continuation_regex))
-      " If both lines are bracket continuations (the current may also be a
-      " block-starter), use the current one's and stop here
-      "
-      " Example:
-      "   method_call(
-      "     other_method_call(
-      "       foo
-      return msl
-    elseif s:Match(lnum, s:block_regex) &&
-          \ !s:Match(msl, s:continuation_regex) &&
-          \ !s:Match(msl, s:block_continuation_regex)
-      " If the previous line is a block-starter and the current one is
-      " mostly ordinary, use the current one as the MSL.
-      "
-      " Example:
-      "   method_call do
-      "     something
-      "     something_else
-      return msl
-    else
-      let col = match(line, s:continuation_regex) + 1
-      if (col > 0 && !s:IsInStringOrComment(lnum, col))
-            \ || s:IsInString(lnum, strlen(line))
-        let msl = lnum
-      else
-        break
-      endif
-    endif
-
-    let msl_body = getline(msl)
-    let lnum = s:PrevNonBlankNonString(lnum - 1)
-  endwhile
-  return msl
-endfunction
-
-" Check if line 'lnum' has more opening brackets than closing ones.
-function s:ExtraBrackets(lnum)
-  let opening = {'parentheses': [], 'braces': [], 'brackets': []}
-  let closing = {'parentheses': [], 'braces': [], 'brackets': []}
-
-  let line = getline(a:lnum)
-  let pos  = match(line, '[][(){}]', 0)
-
-  " Save any encountered opening brackets, and remove them once a matching
-  " closing one has been found. If a closing bracket shows up that doesn't
-  " close anything, save it for later.
-  while pos != -1
-    if !s:IsInStringOrComment(a:lnum, pos + 1)
-      if line[pos] ==# '('
-        call add(opening.parentheses, {'type': '(', 'pos': pos})
-      elseif line[pos] ==# ')'
-        if empty(opening.parentheses)
-          call add(closing.parentheses, {'type': ')', 'pos': pos})
-        else
-          let opening.parentheses = opening.parentheses[0:-2]
-        endif
-      elseif line[pos] ==# '{'
-        call add(opening.braces, {'type': '{', 'pos': pos})
-      elseif line[pos] ==# '}'
-        if empty(opening.braces)
-          call add(closing.braces, {'type': '}', 'pos': pos})
-        else
-          let opening.braces = opening.braces[0:-2]
-        endif
-      elseif line[pos] ==# '['
-        call add(opening.brackets, {'type': '[', 'pos': pos})
-      elseif line[pos] ==# ']'
-        if empty(opening.brackets)
-          call add(closing.brackets, {'type': ']', 'pos': pos})
-        else
-          let opening.brackets = opening.brackets[0:-2]
-        endif
-      endif
-    endif
-
-    let pos = match(line, '[][(){}]', pos + 1)
-  endwhile
-
-  " Find the rightmost brackets, since they're the ones that are important in
-  " both opening and closing cases
-  let rightmost_opening = {'type': '(', 'pos': -1}
-  let rightmost_closing = {'type': ')', 'pos': -1}
-
-  for opening in opening.parentheses + opening.braces + opening.brackets
-    if opening.pos > rightmost_opening.pos
-      let rightmost_opening = opening
-    endif
-  endfor
-
-  for closing in closing.parentheses + closing.braces + closing.brackets
-    if closing.pos > rightmost_closing.pos
-      let rightmost_closing = closing
-    endif
-  endfor
-
-  return [rightmost_opening, rightmost_closing]
-endfunction
-
-function s:Match(lnum, regex)
-  let line   = getline(a:lnum)
-  let offset = match(line, '\C'.a:regex)
-  let col    = offset + 1
-
-  while offset > -1 && s:IsInStringOrComment(a:lnum, col)
-    let offset = match(line, '\C'.a:regex, offset + 1)
-    let col = offset + 1
-  endwhile
-
-  if offset > -1
-    return col
-  else
-    return 0
-  endif
-endfunction
-
-" Locates the containing class/module's definition line, ignoring nested classes
-" along the way.
-"
-function! s:FindContainingClass()
-  let saved_position = getpos('.')
-
-  while searchpair(s:end_start_regex, s:end_middle_regex, s:end_end_regex, 'bW',
-        \ s:end_skip_expr) > 0
-    if expand('<cword>') =~# '\<class\|module\>'
-      let found_lnum = line('.')
-      call setpos('.', saved_position)
-      return found_lnum
-    endif
-  endwhile
-
-  call setpos('.', saved_position)
-  return 0
-endfunction
-
-" 3. GetCrystalIndent Function {{{1
+" GetCrystalIndent Function {{{1
 " =========================
 
 function GetCrystalIndent(...)
-  " 3.1. Setup {{{2
-  " ----------
-
-  " The value of a single shift-width
-  if exists('*shiftwidth')
-    let sw = shiftwidth()
-  else
-    let sw = &sw
-  endif
+  " Setup {{{2
+  " -----
 
   " For the current line, use the first argument if given, else v:lnum
   let clnum = a:0 ? a:1 : v:lnum
 
-  " Set up variables for restoring position in file.  Could use clnum here.
+  " Set up variables for restoring position in file
   let vcol = col('.')
 
-  " 3.2. Work on the current line {{{2
-  " -----------------------------
+  " Work on the current line {{{2
+  " ------------------------
 
   " Get the current line.
   let line = getline(clnum)
   let ind = -1
 
-  " If this line is an access modifier keyword, align according to the closest
-  " class declaration.
-  if g:crystal_indent_access_modifier_style ==? 'indent'
-    if s:Match(clnum, s:access_modifier_regex)
-      let class_line = s:FindContainingClass()
-      if class_line > 0
-        return indent(class_line) + sw
-      endif
-    endif
-  elseif g:crystal_indent_access_modifier_style ==? 'outdent'
-    if s:Match(clnum, s:access_modifier_regex)
-      let class_line = s:FindContainingClass()
-      if class_line > 0
-        return indent(class_line)
-      endif
-    endif
-  endif
-
   " If we got a closing bracket on an empty line, find its match and indent
   " according to it.  For parentheses we indent to its column - 1, for the
   " others we indent to the containing line's MSL's level.  Return -1 if fail.
   let col = matchend(line, '^\s*[]})]')
-  if col > 0 && !s:IsInStringOrComment(clnum, col)
+  if col > 0 && !crystal#indent#IsInStringOrComment(clnum, col)
     call cursor(clnum, col)
     let bs = strpart('(){}[]', stridx(')}]', line[col - 1]) * 2, 2)
-    if searchpair(escape(bs[0], '\['), '', bs[1], 'bW', s:skip_expr) > 0
+    if searchpair(escape(bs[0], '\['), '', bs[1], 'bW', g:crystal#indent#skip_expr)
       if line[col-1] ==# ')' && col('.') != col('$') - 1
         let ind = virtcol('.') - 1
       else
-        let ind = indent(s:GetMSL(line('.')))
+        let ind = indent(crystal#indent#GetMSL(line('.')))
       endif
     endif
     return ind
   endif
 
-  " If we have a =begin or =end set indent to first column.
-  if match(line, '^\s*\%(=begin\|=end\)$') != -1
-    return 0
-  endif
-
   " If we have a deindenting keyword, find its match and indent to its level.
   " TODO: this is messy
-  if s:Match(clnum, s:crystal_deindent_keywords)
+  if crystal#indent#Match(clnum, g:crystal#indent#crystal_deindent_keywords)
     call cursor(clnum, 1)
-    if searchpair(s:end_start_regex, s:end_middle_regex, s:end_end_regex, 'bW',
-          \ s:end_skip_expr) > 0
-      let msl  = s:GetMSL(line('.'))
+    if searchpair(
+          \ g:crystal#indent#end_start_regex,
+          \ g:crystal#indent#end_middle_regex,
+          \ g:crystal#indent#end_end_regex,
+          \ 'bW', g:crystal#indent#skip_expr)
+      let msl  = crystal#indent#GetMSL(line('.'))
       let line = getline(line('.'))
 
       if strpart(line, 0, col('.') - 1) =~# '=\s*$' &&
@@ -448,29 +96,29 @@ function GetCrystalIndent(...)
     return ind
   endif
 
-  " If we are in a multi-line string or line-comment, don't do anything to it.
-  if s:IsInStringOrDocumentation(clnum, matchend(line, '^\s*') + 1)
+  " If we are in a multi-line string, don't do anything to it.
+  if crystal#indent#IsInString(clnum, matchend(line, '^\s*') + 1)
     return indent('.')
   endif
 
   " If we are at the closing delimiter of a "<<" heredoc-style string, set the
   " indent to 0.
   if line =~# '^\k\+\s*$'
-        \ && s:IsInStringDelimiter(clnum, 1)
-        \ && search('\V<<'.line, 'nbW') > 0
+        \ && crystal#indent#IsInStringDelimiter(clnum, 1)
+        \ && search('\V<<'.line, 'nbW')
     return 0
   endif
 
   " If the current line starts with a leading operator, add a level of indent.
-  if s:Match(clnum, s:leading_operator_regex)
-    return indent(s:GetMSL(clnum)) + sw
+  if crystal#indent#Match(clnum, g:crystal#indent#leading_operator_regex)
+    return indent(crystal#indent#GetMSL(clnum)) + s:sw()
   endif
 
-  " 3.3. Work on the previous line. {{{2
-  " -------------------------------
+  " Work on the previous line. {{{2
+  " --------------------------
 
   " Find a non-blank, non-multi-line string line above the current line.
-  let lnum = s:PrevNonBlankNonString(clnum - 1)
+  let lnum = crystal#indent#PrevNonBlankNonString(clnum - 1)
 
   " If the line is empty and inside a string, use the previous line.
   if line =~# '^\s*$' && lnum != prevnonblank(clnum - 1)
@@ -486,33 +134,34 @@ function GetCrystalIndent(...)
   let line = getline(lnum)
   let ind = indent(lnum)
 
-  if s:Match(lnum, s:continuable_regex) && s:Match(lnum, s:continuation_regex)
-    return indent(s:GetMSL(lnum)) + sw + sw
+  if crystal#indent#Match(lnum, g:crystal#indent#continuable_regex) &&
+        \ crystal#indent#Match(lnum, g:crystal#indent#continuation_regex)
+    return indent(crystal#indent#GetMSL(lnum)) + s:sw() * 2
   endif
 
   " If the previous line ended with a block opening, add a level of indent.
-  if s:Match(lnum, s:block_regex)
-    let msl = s:GetMSL(lnum)
+  if crystal#indent#Match(lnum, g:crystal#indent#block_regex)
+    let msl = crystal#indent#GetMSL(lnum)
 
     if getline(msl) =~# '=\s*\(#.*\)\=$'
       " in the case of assignment to the msl, align to the starting line,
       " not to the msl
-      let ind = indent(lnum) + sw
+      let ind = indent(lnum) + s:sw()
     else
-      let ind = indent(msl) + sw
+      let ind = indent(msl) + s:sw()
     endif
     return ind
   endif
 
   " If the previous line started with a leading operator, use its MSL's level
   " of indent
-  if s:Match(lnum, s:leading_operator_regex)
-    return indent(s:GetMSL(lnum))
+  if crystal#indent#Match(lnum, g:crystal#indent#leading_operator_regex)
+    return indent(crystal#indent#GetMSL(lnum))
   endif
 
   " If the previous line ended with the "*" of a splat, add a level of indent
-  if line =~ s:splat_regex
-    return indent(lnum) + sw
+  if line =~ g:crystal#indent#splat_regex
+    return indent(lnum) + s:sw()
   endif
 
   " If the previous line contained unclosed opening brackets and we are still
@@ -521,26 +170,26 @@ function GetCrystalIndent(...)
   "
   " If it contained hanging closing brackets, find the rightmost one, find its
   " match and indent according to that.
-  if line =~# '[[({]' || line =~# '[])}]\s*\%(#.*\)\=$'
-    let [opening, closing] = s:ExtraBrackets(lnum)
+  if line =~# '[[({]' || line =~# '[])]\s*\%(#.*\)\=$'
+    let [opening, closing] = crystal#indent#ExtraBrackets(lnum)
 
     if opening.pos != -1
-      if opening.type ==# '(' && searchpair('(', '', ')', 'bW', s:skip_expr) > 0
+      if opening.type ==# '(' && searchpair('(', '', ')', 'bW', g:crystal#indent#skip_expr)
         if col('.') + 1 == col('$')
-          return ind + sw
+          return ind + s:sw()
         else
           return virtcol('.')
         endif
       else
         let nonspace = matchend(line, '\S', opening.pos + 1) - 1
-        return nonspace > 0 ? nonspace : ind + sw
+        return nonspace > 0 ? nonspace : ind + s:sw()
       endif
     elseif closing.pos != -1
       call cursor(lnum, closing.pos + 1)
-      normal! %
+      keepjumps normal! %
 
-      if s:Match(line('.'), s:crystal_indent_keywords)
-        return indent('.') + sw
+      if crystal#indent#Match(line('.'), g:crystal#indent#crystal_indent_keywords)
+        return indent('.') + s:sw()
       else
         return indent('.')
       endif
@@ -551,14 +200,18 @@ function GetCrystalIndent(...)
 
   " If the previous line ended with an "end", match that "end"s beginning's
   " indent.
-  let col = s:Match(lnum, '\%(^\|[^.:@$]\)\<end\>\s*\%(#.*\)\=$')
-  if col > 0
+  let col = crystal#indent#Match(lnum, g:crystal#indent#end_end_regex)
+  if col
     call cursor(lnum, col)
-    if searchpair(s:end_start_regex, '', s:end_end_regex, 'bW',
-          \ s:end_skip_expr) > 0
+    if searchpair(
+          \ g:crystal#indent#end_start_regex,
+          \ g:crystal#indent#end_middle_regex,
+          \ g:crystal#indent#end_end_regex,
+          \ 'bW',
+          \ g:crystal#indent#skip_expr)
       let n = line('.')
       let ind = indent('.')
-      let msl = s:GetMSL(n)
+      let msl = crystal#indent#GetMSL(n)
       if msl != n
         let ind = indent(msl)
       end
@@ -566,34 +219,35 @@ function GetCrystalIndent(...)
     endif
   end
 
-  let col = s:Match(lnum, s:crystal_indent_keywords)
-  if col > 0
+  let col = crystal#indent#Match(lnum, g:crystal#indent#crystal_indent_keywords)
+  if col
     call cursor(lnum, col)
-    let ind = virtcol('.') - 1 + sw
+    let ind = virtcol('.') - 1 + s:sw()
     " TODO: make this better (we need to count them) (or, if a searchpair
     " fails, we know that something is lacking an end and thus we indent a
     " level
-    if s:Match(lnum, s:end_end_regex)
+    if crystal#indent#Match(lnum, g:crystal#indent#end_end_regex)
       let ind = indent('.')
     endif
     return ind
   endif
 
-  " 3.4. Work on the MSL line. {{{2
-  " --------------------------
+  " Work on the MSL line. {{{2
+  " ---------------------
 
   " Set up variables to use and search for MSL to the previous line.
   let p_lnum = lnum
-  let lnum = s:GetMSL(lnum)
+  let lnum = crystal#indent#GetMSL(lnum)
 
   " If the previous line wasn't a MSL.
   if p_lnum != lnum
     " If previous line ends bracket and begins non-bracket continuation decrease indent by 1.
-    if s:Match(p_lnum, s:bracket_switch_continuation_regex)
+    if crystal#indent#Match(p_lnum, g:crystal#indent#bracket_switch_continuation_regex)
       return ind - 1
     " If previous line is a continuation return its indent.
-    " TODO: the || s:IsInString() thing worries me a bit.
-    elseif s:Match(p_lnum, s:non_bracket_continuation_regex) || s:IsInString(p_lnum,strlen(line))
+    " TODO: the || crystal#indent#IsInString() thing worries me a bit.
+    elseif crystal#indent#Match(p_lnum, g:crystal#indent#non_bracket_continuation_regex) ||
+          \ crystal#indent#IsInString(p_lnum,strlen(line))
       return ind
     endif
   endif
@@ -605,19 +259,21 @@ function GetCrystalIndent(...)
   " If the MSL line had an indenting keyword in it, add a level of indent.
   " TODO: this does not take into account contrived things such as
   " module Foo; class Bar; end
-  if s:Match(lnum, s:crystal_indent_keywords)
-    let ind = msl_ind + sw
-    if s:Match(lnum, s:end_end_regex)
-      let ind = ind - sw
+  if crystal#indent#Match(lnum, g:crystal#indent#crystal_indent_keywords)
+    let ind = msl_ind + s:sw()
+    if crystal#indent#Match(lnum, g:crystal#indent#end_end_regex)
+      let ind = ind - s:sw()
     endif
     return ind
   endif
 
-  " If the previous line ended with [*+/.,-=], but wasn't a block ending or a
-  " closing bracket, indent one extra level.
-  if s:Match(lnum, s:non_bracket_continuation_regex) && !s:Match(lnum, '^\s*\([\])}]\|end\)')
+  " If the previous line ended with an operator -- but wasn't a block
+  " ending, closing bracket, or type declaration -- indent one extra
+  " level.
+  if crystal#indent#Match(lnum, g:crystal#indent#non_bracket_continuation_regex) &&
+        \ !crystal#indent#Match(lnum, '^\s*\([\])}]\|end\)')
     if lnum == p_lnum
-      let ind = msl_ind + sw
+      let ind = msl_ind + s:sw()
     else
       let ind = msl_ind
     endif

indent/cython.vim

@@ -160,8 +160,8 @@ function! s:find_start_of_block(lnum, types, skip, multiple) abort
     else
       let re_skip = ''
     endif
-    let lnum = a:lnum
-    let last_indent = indent(lnum) + 1
+    let last_indent = indent(a:lnum) + 1
+    let lnum = a:lnum - 1
     while lnum > 0 && last_indent > 0
         let indent = indent(lnum)
         if indent < last_indent
@@ -262,7 +262,7 @@ function! s:indent_like_block(lnum)
             endif
 
             let [blocks, skip] = blocks_ignore
-            let indents = s:find_start_of_block(a:lnum - 1, blocks, skip, multiple)
+            let indents = s:find_start_of_block(a:lnum, blocks, skip, multiple)
             if empty(indents)
                 return -1
             endif

indent/dart.vim

@@ -12,7 +12,7 @@ setlocal indentexpr=DartIndent()
 
 let b:undo_indent = 'setl cin< cino<'
 
-if exists("*DartIndent")
+if exists('*DartIndent')
   finish
 endif
 

indent/ecrystal.vim

@@ -0,0 +1,481 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'crystal') == -1
+
+" Setup {{{1
+" =====
+
+if exists('b:did_indent')
+  finish
+endif
+
+call ecrystal#SetSubtype()
+
+if b:ecrystal_subtype !=# ''
+  exec 'runtime! indent/'.b:ecrystal_subtype.'.vim'
+  unlet! b:did_indent
+endif
+
+if &l:indentexpr ==# ''
+  if &l:cindent
+    let &l:indentexpr = 'cindent(v:lnum)'
+  else
+    let &l:indentexpr = 'indent(prevnonblank(v:lnum - 1))'
+  endif
+endif
+
+let b:ecrystal_subtype_indentexpr = &l:indentexpr
+
+" Should we use folding?
+if has('folding') && get(g:, 'ecrystal_fold', 0)
+  setlocal foldmethod=expr
+  setlocal foldexpr=GetEcrystalFold()
+endif
+
+" Should closing control tags be aligned with their corresponding
+" opening tags?
+if !exists('b:ecrystal_align_end')
+  if exists('g:ecrystal_align_end')
+    let b:ecrystal_align_end = g:ecrystal_align_end
+  else
+    let b:ecrystal_align_end = b:ecrystal_subtype !=# 'html' && b:ecrystal_subtype !=# 'xml'
+  endif
+endif
+
+" Should multiline tags be indented?
+if !exists('b:ecrystal_indent_multiline')
+  let b:ecrystal_indent_multiline = get(g:, 'ecrystal_indent_multiline', 1)
+endif
+
+if b:ecrystal_indent_multiline
+  runtime! indent/crystal.vim
+  unlet! b:did_indent
+  setlocal indentexpr<
+endif
+
+setlocal indentexpr=GetEcrystalIndent()
+setlocal indentkeys+=<>>,=end,=else,=elsif,=rescue,=ensure,=when
+
+let b:did_indent = 1
+
+" Only define the function once.
+if exists('*GetEcrystalIndent')
+  finish
+endif
+
+" Helper variables and functions {{{1
+" ==============================
+
+let s:ecr_open = '<%%\@!'
+let s:ecr_close = '%>'
+
+let s:ecr_control_open = '<%%\@!-\=[=#]\@!'
+let s:ecr_comment_open = '<%%\@!-\=#'
+
+let s:ecr_indent_regex =
+      \ '\<\%(if\|unless\|else\|elsif\|case\|for\|when\|while\|until\|begin\|do\|rescue\|ensure\|' .
+      \ 'class\|module\|struct\|lib\|enum\|union\)\>'
+
+let s:ecr_dedent_regex =
+      \ '\<\%(end\|else\|elsif\|when\|rescue\|ensure\)\>'
+
+" Return the value of a single shift-width
+if exists('*shiftwidth')
+  let s:sw = function('shiftwidth')
+else
+  function s:sw()
+    return &shiftwidth
+  endfunction
+endif
+
+" Does the given pattern match at the given position?
+function! s:MatchAt(lnum, col, pattern) abort
+  let idx = a:col - 1
+  return match(getline(a:lnum), a:pattern, idx) == idx
+endfunction
+
+" Does the given pattern match at the cursor's position?
+function! s:MatchCursor(pattern) abort
+  return s:MatchAt(line('.'), col('.'), a:pattern)
+endfunction
+
+" Is the cell at the given position part of a tag? If so, return the
+" position of the opening delimiter.
+function! s:MatchECR(...) abort
+  if a:0
+    let lnum = a:1
+    let col = a:2
+
+    call cursor(lnum, col)
+  endif
+
+  let pos = getcurpos()
+
+  try
+    let flags = s:MatchCursor(s:ecr_open) ? 'bcWz' : 'bWz'
+
+    let [open_lnum, open_col] = searchpairpos(
+          \ s:ecr_open, '', s:ecr_close,
+          \ flags, g:crystal#indent#skip_expr)
+  finally
+    call setpos('.', pos)
+  endtry
+
+  return [open_lnum, open_col]
+endfunction
+
+" If the cell at the given position is part of a control tag, return the
+" respective positions of the opening and closing delimiters for that
+" tag.
+function! s:MatchECRControl(...) abort
+  let pos = getcurpos()
+
+  if a:0
+    let lnum = a:1
+    let col = a:2
+
+    call cursor(lnum, col)
+  else
+    let [lnum, col] = [line('.'), col('.')]
+  endif
+
+  let open = { 'lnum': 0, 'col': 0 }
+  let close = { 'lnum': 0, 'col': 0 }
+
+  let [open.lnum, open.col] = s:MatchECR(lnum, col)
+
+  if !open.lnum
+    call setpos('.', pos)
+    return [open, close]
+  endif
+
+  call cursor(open.lnum, open.col)
+
+  if !s:MatchCursor(s:ecr_control_open)
+    let open.lnum = 0
+    let open.col = 0
+
+    call setpos('.', pos)
+    return [open, close]
+  endif
+
+  let [close.lnum, close.col] = searchpairpos(
+        \ s:ecr_control_open, '', s:ecr_close,
+        \ 'Wz', g:crystal#indent#skip_expr)
+
+  call setpos('.', pos)
+  return [open, close]
+endfunction
+
+" Determine whether or not the control tag at the given position starts
+" an indent.
+function! s:ECRIndent(...) abort
+  if a:0
+    if type(a:1) == 0
+      let [open, close] = s:MatchECRControl(a:1, a:2)
+    elseif type(a:1) == 4
+      let [open, close] = [a:1, a:2]
+    endif
+  else
+    let [open, close] = s:MatchECRControl()
+  endif
+
+  let result = 0
+
+  if !open.lnum
+    return result
+  endif
+
+  let pos = getcurpos()
+
+  call cursor(open.lnum, open.col)
+
+  " Find each Crystal keyword that starts an indent; if any of them do
+  " not have a corresponding ending keyword, then this tag starts an
+  " indent.
+  while search(s:ecr_indent_regex, 'z', close.lnum)
+    let [lnum, col] = [line('.'), col('.')]
+
+    if lnum == close.lnum && col > close.col
+      break
+    endif
+
+    if crystal#indent#IsInStringOrComment(lnum, col)
+      continue
+    endif
+
+    let [end_lnum, end_col] = searchpairpos(
+          \ g:crystal#indent#end_start_regex,
+          \ g:crystal#indent#end_middle_regex,
+          \ g:crystal#indent#end_end_regex,
+          \ 'nz',
+          \ g:crystal#indent#skip_expr,
+          \ close.lnum)
+
+    if end_lnum
+      if end_lnum == close.lnum && end_col > close.col
+        let result = 1
+      endif
+    else
+      let result = 1
+    endif
+
+    if result
+      break
+    endif
+  endwhile
+
+  call setpos('.', pos)
+  return result
+endfunction
+
+" Determine if the control tag at the given position ends an indent or
+" not.
+function! s:ECRDedent(...) abort
+  if a:0
+    if type(a:1) == 0
+      let [open, close] = s:MatchECRControl(a:1, a:2)
+    elseif type(a:1) == 4
+      let [open, close] = [a:1, a:2]
+    endif
+  else
+    let [open, close] = s:MatchECRControl()
+  endif
+
+  let result = 0
+
+  if !open.lnum
+    return result
+  endif
+
+  let pos = getcurpos()
+
+  call cursor(open.lnum, open.col)
+
+  " Find each Crystal keyword that ends an indent; if any of them do not
+  " have a corresponding starting keyword, then this tag ends an indent
+  while search(s:ecr_dedent_regex, 'z', close.lnum)
+    let [lnum, col] = [line('.'), col('.')]
+
+    if lnum == close.lnum && col > close.col
+      break
+    endif
+
+    if crystal#indent#IsInStringOrComment(lnum, col)
+      continue
+    endif
+
+    let [begin_lnum, begin_col] = searchpairpos(
+          \ g:crystal#indent#end_start_regex,
+          \ g:crystal#indent#end_middle_regex,
+          \ g:crystal#indent#end_end_regex,
+          \ 'bnz',
+          \ g:crystal#indent#skip_expr,
+          \ open.lnum)
+
+    if begin_lnum
+      if begin_lnum == open.lnum && begin_col < open.col
+        let result = 1
+      endif
+    else
+      let result = 1
+    endif
+
+    if result
+      break
+    endif
+  endwhile
+
+  call setpos('.', pos)
+  return result
+endfunction
+
+" Find and match a control tag in the given line, if one exists.
+function! s:FindECRControl(...) abort
+  let lnum = a:0 ? a:1 : line('.')
+
+  let open = { 'lnum': 0, 'col': 0 }
+  let close = { 'lnum': 0, 'col': 0 }
+
+  let pos = getcurpos()
+
+  call cursor(lnum, 1)
+
+  while search(s:ecr_control_open, 'cz', lnum)
+    let [open, close] = s:MatchECRControl()
+
+    if open.lnum
+      break
+    endif
+  endwhile
+
+  call setpos('.', pos)
+  return [open, close]
+endfunction
+
+" Find and match the previous control tag.
+"
+" This takes two arguments: the first is the line to start searching
+" from (exclusive); the second is the line to stop searching at
+" (inclusive).
+function! s:FindPrevECRControl(...) abort
+  if a:0 == 0
+    let start = line('.')
+    let stop = 1
+  elseif a:0 == 1
+    let start = a:1
+    let stop = 1
+  elseif a:0 == 2
+    let start = a:1
+    let stop = a:2
+  endif
+
+  let open = { 'lnum': 0, 'col': 0 }
+  let close = { 'lnum': 0, 'col': 0 }
+
+  let pos = getcurpos()
+
+  call cursor(start, 1)
+
+  let [lnum, col] = searchpos(s:ecr_close, 'bWz', stop)
+
+  if !lnum
+    call setpos('.', pos)
+    return [open, close]
+  endif
+
+  let [open, close] = s:MatchECRControl()
+
+  while !open.lnum
+    let [lnum, col] = searchpos(s:ecr_close, 'bWz', stop)
+
+    if !lnum
+      break
+    endif
+
+    let [open, close] = s:MatchECRControl()
+  endwhile
+
+  call setpos('.', pos)
+  return [open, close]
+endfunction
+
+" GetEcrystalIndent {{{1
+" =================
+
+function! GetEcrystalIndent() abort
+  let prev_lnum = prevnonblank(v:lnum - 1)
+
+  if b:ecrystal_indent_multiline
+    let [open_tag_lnum, open_tag_col] = s:MatchECR()
+  else
+    let open_tag_lnum = 0
+  endif
+
+  if open_tag_lnum && open_tag_lnum < v:lnum
+    " If we are inside a multiline eCrystal tag...
+
+    let ind = indent(open_tag_lnum)
+
+    " If this line has a closing delimiter that isn't inside a string or
+    " comment, then we are done with this tag
+    if crystal#indent#Match(v:lnum, s:ecr_close)
+      return ind
+    endif
+
+    " All tag contents will have at least one indent
+    let ind += s:sw()
+
+    if open_tag_lnum == prev_lnum
+      " If this is the first line after the opening delimiter, then one
+      " indent is enough
+      return ind
+    elseif s:MatchAt(open_tag_lnum, open_tag_col, s:ecr_comment_open)[0]
+      " eCrystal comments shouldn't be indented any further
+      return ind
+    else
+      " Else, fall back to Crystal indentation...
+      let crystal_ind = GetCrystalIndent()
+
+      " But only if it isn't less than the default indentation for this
+      " tag
+      return crystal_ind < ind ? ind : crystal_ind
+    endif
+  else
+    let [prev_ecr_open, prev_ecr_close] = s:FindPrevECRControl(v:lnum, prev_lnum)
+    let [curr_ecr_open, curr_ecr_close] = s:FindECRControl()
+
+    let prev_is_ecr = prev_ecr_open.lnum != 0
+    let curr_is_ecr = curr_ecr_open.lnum != 0
+
+    let shift = 0
+
+    if prev_is_ecr
+      if s:ECRIndent(prev_ecr_open, prev_ecr_close)
+        let shift = 1
+      endif
+    endif
+
+    if curr_is_ecr
+      if s:ECRDedent(curr_ecr_open, curr_ecr_close)
+        if !b:ecrystal_align_end
+          let shift = shift ? 0 : -1
+        else
+          " Find the nearest previous control tag that starts an indent
+          " and align this one with that one
+          let end_tags = 0
+
+          let [open, close] = s:FindPrevECRControl()
+
+          while open.lnum
+            if s:ECRIndent(open, close)
+              if end_tags
+                let end_tags -= 1
+              else
+                return indent(open.lnum)
+              endif
+            elseif s:ECRDedent(open, close)
+              let end_tags += 1
+            endif
+
+            let [open, close] = s:FindPrevECRControl(open.lnum)
+          endwhile
+        endif
+      endif
+    endif
+
+    if shift
+      return indent(prev_lnum) + s:sw() * shift
+    else
+      exec 'return ' . b:ecrystal_subtype_indentexpr
+    endif
+  endif
+endfunction
+
+" GetEcrystalFold {{{1
+" ===============
+
+function! GetEcrystalFold() abort
+  let fold = '='
+
+  let col = crystal#indent#Match(v:lnum, s:ecr_control_open)
+
+  if col
+    let [open, close] = s:MatchECRControl(v:lnum, col)
+
+    let starts_indent = s:ECRIndent(open, close)
+    let ends_indent = s:ECRDedent(open, close)
+
+    if starts_indent && !ends_indent
+      let fold = 'a1'
+    elseif ends_indent && !starts_indent
+      let fold = 's1'
+    endif
+  endif
+
+  return fold
+endfunction
+
+" }}}
+
+" vim:fdm=marker
+
+endif

indent/elm.vim

@@ -1,6 +1,6 @@
 if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'elm') == -1
 
-" indentation for Elm (http://elm-lang.org/)
+" indentation for Elm (https://elm-lang.org/)
 
 " Only load this indent file when no other was loaded.
 if exists('b:did_indent')
@@ -17,6 +17,7 @@ setlocal nosmartindent
 
 " Comment formatting
 setlocal comments=s1fl:{-,mb:\ ,ex:-},:--
+setlocal commentstring=--\ %s
 
 " Only define the function once.
 if exists('*GetElmIndent')
@@ -83,7 +84,7 @@ function! GetElmIndent()
 
 	" Align bindings with the parent in.
 	elseif l:lline =~# '^\s*in\>'
-		return l:ind + 4
+		return l:ind
 
 	endif
 

indent/gdscript3.vim

@@ -0,0 +1,204 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'gdscript') == -1
+
+" Vim indent file
+" Language:		Python
+" Maintainer:		Bram Moolenaar <Bram@vim.org>
+" Original Author:	David Bustos <bustos@caltech.edu>
+" Last Change:		2013 Jul 9
+
+" Modified for GDScript
+
+" Only load this indent file when no other was loaded.
+if exists("b:did_indent")
+  finish
+endif
+let b:did_indent = 1
+
+" Some preliminary settings
+setlocal nolisp		" Make sure lisp indenting doesn't supersede us
+setlocal autoindent	" indentexpr isn't much help otherwise
+
+setlocal indentexpr=GetPythonIndent(v:lnum)
+setlocal indentkeys+=<:>,=elif
+
+" Only define the function once.
+if exists("*GetPythonIndent")
+  finish
+endif
+let s:keepcpo= &cpo
+set cpo&vim
+
+" Come here when loading the script the first time.
+
+let s:maxoff = 50	" maximum number of lines to look backwards for ()
+
+function GetPythonIndent(lnum)
+
+  " If this line is explicitly joined: If the previous line was also joined,
+  " line it up with that one, otherwise add two 'shiftwidth'
+  if getline(a:lnum - 1) =~ '\\$'
+    if a:lnum > 1 && getline(a:lnum - 2) =~ '\\$'
+      return indent(a:lnum - 1)
+    endif
+    return indent(a:lnum - 1) + (exists("g:pyindent_continue") ? eval(g:pyindent_continue) : (shiftwidth() * 2))
+  endif
+
+  " If the start of the line is in a string don't change the indent.
+  if has('syntax_items')
+	\ && synIDattr(synID(a:lnum, 1, 1), "name") =~ "String$"
+    return -1
+  endif
+
+  " Search backwards for the previous non-empty line.
+  let plnum = prevnonblank(v:lnum - 1)
+
+  if plnum == 0
+    " This is the first non-empty line, use zero indent.
+    return 0
+  endif
+
+  " If the previous line is inside parenthesis, use the indent of the starting
+  " line.
+  " Trick: use the non-existing "dummy" variable to break out of the loop when
+  " going too far back.
+  call cursor(plnum, 1)
+  let parlnum = searchpair('(\|{\|\[', '', ')\|}\|\]', 'nbW',
+	  \ "line('.') < " . (plnum - s:maxoff) . " ? dummy :"
+	  \ . " synIDattr(synID(line('.'), col('.'), 1), 'name')"
+	  \ . " =~ '\\(Comment\\|Todo\\|String\\)$'")
+  if parlnum > 0
+    let plindent = indent(parlnum)
+    let plnumstart = parlnum
+  else
+    let plindent = indent(plnum)
+    let plnumstart = plnum
+  endif
+
+
+  " When inside parenthesis: If at the first line below the parenthesis add
+  " two 'shiftwidth', otherwise same as previous line.
+  " i = (a
+  "       + b
+  "       + c)
+  call cursor(a:lnum, 1)
+  let p = searchpair('(\|{\|\[', '', ')\|}\|\]', 'bW',
+	  \ "line('.') < " . (a:lnum - s:maxoff) . " ? dummy :"
+	  \ . " synIDattr(synID(line('.'), col('.'), 1), 'name')"
+	  \ . " =~ '\\(Comment\\|Todo\\|String\\)$'")
+  if p > 0
+    if p == plnum
+      " When the start is inside parenthesis, only indent one 'shiftwidth'.
+      let pp = searchpair('(\|{\|\[', '', ')\|}\|\]', 'bW',
+	  \ "line('.') < " . (a:lnum - s:maxoff) . " ? dummy :"
+	  \ . " synIDattr(synID(line('.'), col('.'), 1), 'name')"
+	  \ . " =~ '\\(Comment\\|Todo\\|String\\)$'")
+      if pp > 0
+	return indent(plnum) + (exists("g:pyindent_nested_paren") ? eval(g:pyindent_nested_paren) : shiftwidth())
+      endif
+      return indent(plnum) + (exists("g:pyindent_open_paren") ? eval(g:pyindent_open_paren) : (shiftwidth() * 2))
+    endif
+    if plnumstart == p
+      return indent(plnum)
+    endif
+    return plindent
+  endif
+
+
+  " Get the line and remove a trailing comment.
+  " Use syntax highlighting attributes when possible.
+  let pline = getline(plnum)
+  let pline_len = strlen(pline)
+  if has('syntax_items')
+    " If the last character in the line is a comment, do a binary search for
+    " the start of the comment.  synID() is slow, a linear search would take
+    " too long on a long line.
+    if synIDattr(synID(plnum, pline_len, 1), "name") =~ "\\(Comment\\|Todo\\)$"
+      let min = 1
+      let max = pline_len
+      while min < max
+	let col = (min + max) / 2
+	if synIDattr(synID(plnum, col, 1), "name") =~ "\\(Comment\\|Todo\\)$"
+	  let max = col
+	else
+	  let min = col + 1
+	endif
+      endwhile
+      let pline = strpart(pline, 0, min - 1)
+    endif
+  else
+    let col = 0
+    while col < pline_len
+      if pline[col] == '#'
+	let pline = strpart(pline, 0, col)
+	break
+      endif
+      let col = col + 1
+    endwhile
+  endif
+
+  " If the previous line ended with a colon, indent this line
+  if pline =~ ':\s*$'
+    return plindent + shiftwidth()
+  endif
+
+  " If the previous line was a stop-execution statement...
+  if getline(plnum) =~ '^\s*\(break\|continue\|return\|pass\)\>'
+    " See if the user has already dedented
+    if indent(a:lnum) > indent(plnum) - shiftwidth()
+      " If not, recommend one dedent
+      return indent(plnum) - shiftwidth()
+    endif
+    " Otherwise, trust the user
+    return -1
+  endif
+
+  " If the current line begins with a keyword that lines up with "try"
+  " if getline(a:lnum) =~ '^\s*\(except\|finally\)\>'
+  "   let lnum = a:lnum - 1
+  "   while lnum >= 1
+  "     if getline(lnum) =~ '^\s*\(try\|except\)\>'
+	" let ind = indent(lnum)
+	" if ind >= indent(a:lnum)
+	  " return -1	" indent is already less than this
+	" endif
+	" return ind	" line up with previous try or except
+  "     endif
+  "     let lnum = lnum - 1
+  "   endwhile
+  "   return -1		" no matching "try"!
+  " endif
+
+  " If the current line begins with a header keyword, dedent
+  if getline(a:lnum) =~ '^\s*\(elif\|else\)\>'
+
+    " Unless the previous line was a one-liner
+    if getline(plnumstart) =~ '^\s*\(for\|if\)\>'
+      return plindent
+    endif
+
+    " Or the user has already dedented
+    if indent(a:lnum) <= plindent - shiftwidth()
+      return -1
+    endif
+
+    return plindent - shiftwidth()
+  endif
+
+  " When after a () construct we probably want to go back to the start line.
+  " a = (b
+  "       + c)
+  " here
+  if parlnum > 0
+    return plindent
+  endif
+
+  return -1
+
+endfunction
+
+let &cpo = s:keepcpo
+unlet s:keepcpo
+
+" vim:sw=2
+
+endif

indent/graphql.vim

@@ -1,6 +1,25 @@
 if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'graphql') == -1
 
-" Vim indent file
+" Copyright (c) 2016-2020 Jon Parise <jon@indelible.org>
+"
+" Permission is hereby granted, free of charge, to any person obtaining a copy
+" of this software and associated documentation files (the "Software"), to
+" deal in the Software without restriction, including without limitation the
+" rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+" sell copies of the Software, and to permit persons to whom the Software is
+" furnished to do so, subject to the following conditions:
+"
+" The above copyright notice and this permission notice shall be included in
+" all copies or substantial portions of the Software.
+"
+" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+" IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+" FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+" AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+" LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+" FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+" IN THE SOFTWARE.
+"
 " Language: GraphQL
 " Maintainer: Jon Parise <jon@indelible.org>
 

indent/groovy.vim

@@ -1,167 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'groovy-indent') == -1
-
-" Vim indent file
-" Language:	Groovy
-" Maintainer:	Toby Allsopp <toby.allsopp@peace.com> (resigned)
-" Last Change:	2005 Mar 28
-
-" Only load this indent file when no other was loaded.
-if exists("b:did_indent")
-  finish
-endif
-let b:did_indent = 1
-
-" Indent Groovy anonymous classes correctly.
-setlocal cindent cinoptions& cinoptions+=j1
-
-" The "extends" and "implements" lines start off with the wrong indent.
-setlocal indentkeys& indentkeys+=0=extends indentkeys+=0=implements
-
-" Set the function to do the work.
-setlocal indentexpr=GetGroovyIndent()
-
-let b:undo_indent = "set cin< cino< indentkeys< indentexpr<"
-
-" Only define the function once.
-if exists("*GetGroovyIndent")
-  finish
-endif
-
-function! SkipGroovyBlanksAndComments(startline)
-  let lnum = a:startline
-  while lnum > 1
-    let lnum = prevnonblank(lnum)
-    if getline(lnum) =~ '\*/\s*$'
-      while getline(lnum) !~ '/\*' && lnum > 1
-        let lnum = lnum - 1
-      endwhile
-      if getline(lnum) =~ '^\s*/\*'
-        let lnum = lnum - 1
-      else
-        break
-      endif
-    elseif getline(lnum) =~ '^\s*//'
-      let lnum = lnum - 1
-    else
-      break
-    endif
-  endwhile
-  return lnum
-endfunction
-
-function GetGroovyIndent()
-
-  " Groovy is just like C; use the built-in C indenting and then correct a few
-  " specific cases.
-  let theIndent = cindent(v:lnum)
-
-  " If we're in the middle of a comment then just trust cindent
-  if getline(v:lnum) =~ '^\s*\*'
-    return theIndent
-  endif
-
-
-  " find start of previous line, in case it was a continuation line
-  let lnum = SkipGroovyBlanksAndComments(v:lnum - 1)
-  let prev = lnum
-  while prev > 1
-    let next_prev = SkipGroovyBlanksAndComments(prev - 1)
-    if getline(next_prev) !~ ',\s*$'
-      break
-    endif
-    let prev = next_prev
-  endwhile
-
-
-  " Try to align "throws" lines for methods and "extends" and "implements" for
-  " classes.
-  if getline(v:lnum) =~ '^\s*\(extends\|implements\)\>'
-        \ && getline(lnum) !~ '^\s*\(extends\|implements\)\>'
-    let theIndent = theIndent + &sw
-  endif
-
-  " correct for continuation lines of "throws", "implements" and "extends"
-  let cont_kw = matchstr(getline(prev),
-        \ '^\s*\zs\(throws\|implements\|extends\)\>\ze.*,\s*$')
-  if strlen(cont_kw) > 0
-    let amount = strlen(cont_kw) + 1
-    if getline(lnum) !~ ',\s*$'
-      let theIndent = theIndent - (amount + &sw)
-      if theIndent < 0
-        let theIndent = 0
-      endif
-    elseif prev == lnum
-      let theIndent = theIndent + amount
-      if cont_kw ==# 'throws'
-        let theIndent = theIndent + &sw
-      endif
-    endif
-  elseif getline(prev) =~ '^\s*\(throws\|implements\|extends\)\>'
-        \ && (getline(prev) =~ '{\s*$'
-        \  || getline(v:lnum) =~ '^\s*{\s*$')
-    let theIndent = theIndent - &sw
-  endif
-
-  " When the line starts with a }, try aligning it with the matching {,
-  " skipping over "throws", "extends" and "implements" clauses.
-  if getline(v:lnum) =~ '^\s*}\s*\(//.*\|/\*.*\)\=$'
-    call cursor(v:lnum, 1)
-    silent normal %
-    let lnum = line('.')
-    if lnum < v:lnum
-      while lnum > 1
-        let next_lnum = SkipGroovyBlanksAndComments(lnum - 1)
-        if getline(lnum) !~ '^\s*\(throws\|extends\|implements\)\>'
-              \ && getline(next_lnum) !~ ',\s*$'
-          break
-        endif
-        let lnum = prevnonblank(next_lnum)
-      endwhile
-      return indent(lnum)
-    endif
-  endif
-
-  " Below a line starting with "}" never indent more.  Needed for a method
-  " below a method with an indented "throws" clause.
-  let lnum = SkipGroovyBlanksAndComments(v:lnum - 1)
-  if getline(lnum) =~ '^\s*}\s*\(//.*\|/\*.*\)\=$' && indent(lnum) < theIndent
-    let theIndent = indent(lnum)
-  endif
-
-  " Fixed several indent problem
-  if theIndent > indent(lnum)
-    " if no '{ -> ( if else' , then same indent as previous line
-    if getline(lnum) !~ '[\{>\(]\s*$' && getline(lnum) !~ '\s*\(if\|else\)\s*'
-      let theIndent = indent(lnum)
-    endif
-
-    " if last line end with ( 
-    if getline(lnum) =~ '[\(]\s*$'
-      let theIndent = indent(lnum) + &sw
-    endif
-  endif
-
-  " indent the ')' line with ( line
-  if getline(v:lnum) =~ '^\s*)'
-    call cursor(v:lnum, 1)
-    silent normal %
-    let lnum = line('.')
-    if lnum < v:lnum
-      while lnum > 1
-        let next_lnum = SkipGroovyBlanksAndComments(lnum - 1)
-        if getline(lnum) !~ '^\s*\(throws\|extends\|implements\)\>'
-              \ && getline(next_lnum) !~ ',\s*$'
-          break
-        endif
-        let lnum = prevnonblank(next_lnum)
-      endwhile
-      return indent(lnum)
-    endif
-  endif
-
-  return theIndent
-endfunction
-
-" vi: sw=2 et
-
-endif

indent/haml.vim

@@ -3,7 +3,7 @@ if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'haml') == -1
 " Vim indent file
 " Language:	Haml
 " Maintainer:	Tim Pope <vimNOSPAM@tpope.org>
-" Last Change:	2016 Aug 29
+" Last Change:	2017 Jun 13
 
 if exists("b:did_indent")
   finish
@@ -39,7 +39,7 @@ function! GetHamlIndent()
   let line = substitute(line,'^\s\+','','')
   let indent = indent(lnum)
   let cindent = indent(v:lnum)
-  let sw = exists('*shiftwidth') ? shiftwidth() : &sw
+  let sw = shiftwidth()
   if cline =~# '\v^-\s*%(elsif|else|when)>'
     let indent = cindent < indent ? cindent : indent - sw
   endif

indent/julia.vim

@@ -21,7 +21,7 @@ if exists("*GetJuliaIndent")
   finish
 endif
 
-let s:skipPatterns = '\<julia\%(Comprehension\%(For\|If\)\|RangeEnd\|Comment[LM]\|\%([bsv]\|ip\|big\|MIME\|Shell\|Printf\|Doc\)\=String\|RegEx\|SymbolS\?\)\>'
+let s:skipPatterns = '\<julia\%(Comprehension\%(For\|If\)\|RangeKeyword\|Comment[LM]\|\%([bsv]\|ip\|big\|MIME\|Shell\|Printf\|Doc\)\=String\|RegEx\|SymbolS\?\)\>'
 
 function JuliaMatch(lnum, str, regex, st, ...)
   let s = a:st
@@ -50,9 +50,8 @@ function GetJuliaNestingStruct(lnum, ...)
   let e = a:0 > 1 ? a:2 : -1
   let blocks_stack = []
   let num_closed_blocks = 0
-  let tt = get(b:, 'julia_syntax_version', 10) == 6 ? '\|\%(\%(abstract\|primitive\)\s\+\)\@<!type' : ''
   while 1
-    let fb = JuliaMatch(a:lnum, line, '@\@<!\<\%(if\|else\%(if\)\?\|while\|for\|try\|catch\|finally\|\%(staged\)\?function\|macro\|begin\|mutable\s\+struct\|\%(mutable\s\+\)\@<!struct\|\%(abstract\|primitive\)\s\+type\|immutable\|let\|\%(bare\)\?module\|quote\|do'.tt.'\)\>', s, e)
+    let fb = JuliaMatch(a:lnum, line, '@\@<!\<\%(if\|else\%(if\)\?\|while\|for\|try\|catch\|finally\|\%(staged\)\?function\|macro\|begin\|mutable\s\+struct\|\%(mutable\s\+\)\@<!struct\|\%(abstract\|primitive\)\s\+type\|immutable\|let\|\%(bare\)\?module\|quote\|do\)\>', s, e)
     let fe = JuliaMatch(a:lnum, line, '@\@<!\<end\>', s, e)
 
     if fb < 0 && fe < 0
@@ -134,7 +133,7 @@ function GetJuliaNestingStruct(lnum, ...)
         continue
       endif
 
-      let i = JuliaMatch(a:lnum, line, '@\@<!\<\%(while\|for\|\%(staged\)\?function\|macro\|begin\|\%(mutable\s\+\)\?struct\|\%(abstract\|primitive\)\s\+type\|immutable\|let\|quote\|do'.tt.'\)\>', s)
+      let i = JuliaMatch(a:lnum, line, '@\@<!\<\%(while\|for\|\%(staged\)\?function\|macro\|begin\|\%(mutable\s\+\)\?struct\|\%(abstract\|primitive\)\s\+type\|immutable\|let\|quote\|do\)\>', s)
       if i >= 0 && i == fb
         if match(line, '\C\<\%(mutable\|abstract\|primitive\)', i) != -1
           let s = i+11
@@ -317,11 +316,17 @@ function GetJuliaIndent()
     " Second scenario: some multiline bracketed expression was closed in the
     " previous line. But since we know we are still in a bracketed expression,
     " we need to find the line where the bracket was open
-    elseif last_closed_bracket != -1 " && exists("loaded_matchit")
-      " we use the % command to skip back (this is buggy without matchit, and
-      " is potentially a disaster if % got remapped)
+    elseif last_closed_bracket != -1
+      " we use the % command to skip back (tries to ues matchit if possible,
+      " otherwise resorts to vim's default, which is buggy but better than
+      " nothing)
       call cursor(lnum, last_closed_bracket)
-      normal %
+      let percmap = maparg("%", "n") 
+      if exists("g:loaded_matchit") && percmap =~# 'Match\%(it\|_wrapper\)'
+        normal %
+      else
+        normal! %
+      end
       if line(".") == lnum
         " something wrong here, give up
         let ind = indent(lnum)
@@ -365,23 +370,13 @@ function GetJuliaIndent()
 
   " Analyse the reference line
   let [num_open_blocks, num_closed_blocks] = GetJuliaNestingStruct(lnum, st, lim)
-
-  " Increase indentation for each newly opened block
-  " in the reference line
-  while num_open_blocks > 0
-    let ind += &sw
-    let num_open_blocks -= 1
-  endwhile
+  " Increase indentation for each newly opened block in the reference line
+  let ind += shiftwidth() * num_open_blocks
 
   " Analyse the current line
   let [num_open_blocks, num_closed_blocks] = GetJuliaNestingStruct(v:lnum)
-
-  " Decrease indentation for each closed block
-  " in the current line
-  while num_closed_blocks > 0
-    let ind -= &sw
-    let num_closed_blocks -= 1
-  endwhile
+  " Decrease indentation for each closed block in the current line
+  let ind -= shiftwidth() * num_closed_blocks
 
   return ind
 endfunction

indent/ledger.vim

@@ -0,0 +1,52 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'ledger') == -1
+
+" Vim filetype indent file
+" filetype: ledger
+" by Johann Klähn; Use according to the terms of the GPL>=2.
+" vim:ts=2:sw=2:sts=2:foldmethod=marker
+
+scriptencoding utf-8
+
+if exists('b:did_indent')
+  finish
+endif
+let b:did_indent = 1
+
+setl autoindent
+setl indentexpr=GetLedgerIndent()
+
+if exists('*GetLedgerIndent')
+  finish
+endif
+
+function GetLedgerIndent(...)
+  " You can pass in a line number when calling this function manually.
+  let lnum = a:0 > 0 ? a:1 : v:lnum
+  " If this line is empty look at (the indentation of) the last line.
+  " Note that inside of a transaction no blank lines are allowed.
+  let line = getline(lnum)
+  let prev = getline(lnum - 1)
+
+  if line =~# '^\s\+\S'
+    " Lines that already are indented (→postings, sub-directives) keep their indentation.
+    return &shiftwidth
+  elseif line =~# '^\s*$'
+    " Current line is empty, try to guess its type based on the previous line.
+    if prev =~# '^\([[:digit:]~=]\|\s\+\S\)'
+      " This is very likely a posting or a sub-directive.
+      " While lines following the start of a transaction are automatically
+      " indented you will have to indent the first line following a
+      " pre-declaration manually. This makes it easier to type long lists of
+      " 'account' pre-declarations without sub-directives, for example.
+      return &shiftwidth
+    else
+      return 0
+    endif
+  else
+    " Everything else is not indented:
+    " start of transactions, pre-declarations, apply/end-lines
+    return 0
+  endif
+endf
+
+endif