Add better yaml syntax, closes #99

README.md

@@ -38,8 +38,8 @@ Optionally download one of the [releases](https://github.com/sheerun/vim-polyglo
 - [cucumber](https://github.com/tpope/vim-cucumber) (syntax, indent, compiler, ftplugin, ftdetect)
 - [dart](https://github.com/dart-lang/dart-vim-plugin) (syntax, indent, autoload, ftplugin, ftdetect)
 - [dockerfile](https://github.com/honza/dockerfile.vim) (syntax, ftdetect)
-- [elm](https://github.com/lambdatoast/elm.vim) (syntax, indent, autoload, ftplugin, ftdetect)
 - [elixir](https://github.com/elixir-lang/vim-elixir) (syntax, indent, compiler, ftplugin, ftdetect)
+- [elm](https://github.com/lambdatoast/elm.vim) (syntax, indent, autoload, ftplugin, ftdetect)
 - [emberscript](https://github.com/heartsentwined/vim-ember-script) (syntax, indent, ftplugin, ftdetect)
 - [emblem](https://github.com/heartsentwined/vim-emblem) (syntax, indent, ftplugin, ftdetect)
 - [erlang](https://github.com/vim-erlang/vim-erlang-runtime) (syntax, indent, ftdetect)
@@ -78,8 +78,8 @@ Optionally download one of the [releases](https://github.com/sheerun/vim-polyglo
 - [puppet](https://github.com/rodjek/vim-puppet) (syntax, indent, ftplugin, ftdetect)
 - [python](https://github.com/mitsuhiko/vim-python-combined) (syntax, indent)
 - [qml](https://github.com/peterhoeg/vim-qml) (syntax, indent, ftplugin, ftdetect)
-- [ragel](https://github.com/jneen/ragel.vim) (syntax)
 - [r-lang](https://github.com/vim-scripts/R.vim) (syntax, ftplugin)
+- [ragel](https://github.com/jneen/ragel.vim) (syntax)
 - [rspec](https://github.com/sheerun/rspec.vim) (syntax, ftdetect)
 - [ruby](https://github.com/vim-ruby/vim-ruby) (syntax, indent, compiler, autoload, ftplugin, ftdetect)
 - [rust](https://github.com/rust-lang/rust.vim) (syntax, indent, compiler, autoload, ftplugin, ftdetect)
@@ -102,6 +102,7 @@ Optionally download one of the [releases](https://github.com/sheerun/vim-polyglo
 - [vcl](https://github.com/smerrill/vcl-vim-plugin) (syntax, ftdetect)
 - [vm](https://github.com/lepture/vim-velocity) (syntax, indent, ftdetect)
 - [xls](https://github.com/vim-scripts/XSLT-syntax) (syntax)
+- [yaml](https://github.com/stephpy/vim-yaml) (syntax, ftplugin)
 - [yard](https://github.com/sheerun/vim-yardoc) (syntax)
 
 ## Disabling a language pack

after/ftplugin/yaml.vim

@@ -0,0 +1,11 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'yaml') == -1
+  
+" Vim indent file
+" Language: Yaml
+" Author: Henrique Barcelos
+" Date: 2014-10-08
+" URL: https://github.com/hjpbarcelos
+setlocal autoindent sw=2 ts=2 expandtab
+" vim:set sw=2:
+
+endif

after/syntax/yaml.vim

@@ -0,0 +1,64 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'yaml') == -1
+  
+" To make this file do stuff, add something like the following (without the
+" leading ") to your ~/.vimrc:
+" au BufNewFile,BufRead *.yaml,*.yml so ~/src/PyYaml/YAML.vim
+
+" Vim syntax/macro file
+" Language:	YAML
+" Author:	Igor Vergeichik <iverg@mail.ru>
+" Sponsor: Tom Sawyer <transami@transami.net>
+" Stayven: Ryan King <jking@panoptic.com>
+" Copyright (c) 2002 Tom Saywer
+
+" Add an item to a gangly list:
+"map , o<bs><bs><bs><bs>-<esc>o
+" Convert to Canonical form:
+"map \c :%!python -c 'from yaml.redump import redump; import sys; print redump(sys.stdin.read()).rstrip()'
+
+if version < 600
+  syntax clear
+endif
+syntax clear
+
+syn match yamlDelimiter	"[:,-]"
+syn match yamlBlock "[\[\]\{\}\|\>]"
+syn match yamlOperator "[?^+-]\|=>"
+
+syn region yamlComment	start="\#" end="$"
+syn match yamlIndicator	"#YAML:\S\+"
+
+syn region yamlString	start="'" end="'" skip="\\'"
+syn region yamlString	start='"' end='"' skip='\\"' contains=yamlEscape
+syn match  yamlEscape	+\\[abfnrtv'"\\]+ contained
+syn match  yamlEscape	"\\\o\o\=\o\=" contained
+syn match  yamlEscape	"\\x\x\+" contained
+
+syn match  yamlType	"!\S\+"
+
+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	"\w\+\ze\s*:"
+syn match  yamlAnchor	"&\S\+"
+syn match  yamlAlias	"*\S\+"
+
+" Setupt the hilighting links
+
+hi link yamlConstant Keyword
+hi link yamlIndicator PreCondit
+hi link yamlAnchor	Function
+hi link yamlAlias	Function
+hi link yamlKey		Identifier
+hi link yamlType	Type
+
+hi link yamlComment	Comment
+hi link yamlBlock	Operator
+hi link yamlOperator	Operator
+hi link yamlDelimiter	Delimiter
+hi link yamlString	String
+hi link yamlEscape	Special
+
+
+endif

build

@@ -109,8 +109,8 @@ PACKS="
   cucumber:tpope/vim-cucumber
   dart:dart-lang/dart-vim-plugin
   dockerfile:honza/dockerfile.vim
-  elm:lambdatoast/elm.vim
   elixir:elixir-lang/vim-elixir
+  elm:lambdatoast/elm.vim
   emberscript:heartsentwined/vim-ember-script
   emblem:heartsentwined/vim-emblem
   erlang:vim-erlang/vim-erlang-runtime
@@ -149,8 +149,8 @@ PACKS="
   puppet:rodjek/vim-puppet
   python:mitsuhiko/vim-python-combined
   qml:peterhoeg/vim-qml
-  ragel:jneen/ragel.vim
   r-lang:vim-scripts/R.vim
+  ragel:jneen/ragel.vim
   rspec:sheerun/rspec.vim
   ruby:vim-ruby/vim-ruby
   rust:rust-lang/rust.vim
@@ -173,6 +173,7 @@ PACKS="
   vcl:smerrill/vcl-vim-plugin
   vm:lepture/vim-velocity
   xls:vim-scripts/XSLT-syntax
+  yaml:stephpy/vim-yaml
   yard:sheerun/vim-yardoc
 "
 

syntax/markdown.vim

@@ -87,14 +87,14 @@ exe 'syn region markdownBoldItalic matchgroup=markdownBoldItalicDelimiter start=
 
 syn region markdownCode matchgroup=markdownCodeDelimiter start="`" end="`" keepend contains=markdownLineStart
 syn region markdownCode matchgroup=markdownCodeDelimiter start="`` \=" end=" \=``" keepend contains=markdownLineStart
-syn region markdownCode matchgroup=markdownCodeDelimiter start="^\s*```.*$" end="^\s*```\ze\s*$" keepend
+syn region markdownCode matchgroup=markdownCodeDelimiter start="^\s*```*.*$" end="^\s*```*\ze\s*$" keepend
 
 syn match markdownFootnote "\[^[^\]]\+\]"
 syn match markdownFootnoteDefinition "^\[^[^\]]\+\]:"
 
 if main_syntax ==# 'markdown'
   for s:type in g:markdown_fenced_languages
-    exe 'syn region markdownHighlight'.substitute(matchstr(s:type,'[^=]*$'),'\..*','','').' matchgroup=markdownCodeDelimiter start="^\s*```\s*'.matchstr(s:type,'[^=]*').'\>.*$" end="^\s*```\ze\s*$" keepend contains=@markdownHighlight'.substitute(matchstr(s:type,'[^=]*$'),'\.','','g')
+    exe 'syn region markdownHighlight'.substitute(matchstr(s:type,'[^=]*$'),'\..*','','').' matchgroup=markdownCodeDelimiter start="^\s*```*\s*'.matchstr(s:type,'[^=]*').'\>.*$" end="^\s*```*\ze\s*$" keepend contains=@markdownHighlight'.substitute(matchstr(s:type,'[^=]*$'),'\.','','g')
   endfor
   unlet! s:type
 endif