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This commit is contained in:
Adam Stankiewicz
2018-02-06 11:15:01 +08:00
parent bfc6ed9fba
commit 18efda3933
25 changed files with 656 additions and 118 deletions
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17
autoload/elixir/indent.vim
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@@ -18,11 +18,15 @@ function! elixir#indent#indent(lnum)
call s:debug("==> Indenting line " . lnum)
call s:debug("text = '" . text . "'")
let [_, curs_lnum, curs_col, _] = getpos('.')
call cursor(lnum, 0)
let handlers = [
\'top_of_file',
\'starts_with_end',
\'starts_with_mid_or_end_block_keyword',
\'following_trailing_do',
\'following_trailing_rocket',
\'following_trailing_binary_operator',
\'starts_with_pipe',
\'starts_with_close_bracket',
@@ -37,11 +41,13 @@ function! elixir#indent#indent(lnum)
let indent = function('elixir#indent#handle_'.handler)(lnum, text, prev_nb_lnum, prev_nb_text)
if indent != -1
call s:debug('line '.lnum.': elixir#indent#handle_'.handler.' returned '.indent)
call cursor(curs_lnum, curs_col)
return indent
endif
endfor
call s:debug("defaulting")
call cursor(curs_lnum, curs_col)
return 0
endfunction
@@ -166,7 +172,7 @@ function! s:get_base_indent(lnum, text)
elseif s:ends_with(a:text, data_structure_close, a:lnum)
let data_structure_open = '\%(\[\|{\|(\)'
let close_match_idx = match(a:text, data_structure_close . '\s*$')
let _move = cursor(a:lnum, close_match_idx + 1)
call cursor(a:lnum, close_match_idx + 1)
let [open_match_lnum, open_match_col] = searchpairpos(data_structure_open, '', data_structure_close, 'bnW')
let open_match_text = getline(open_match_lnum)
return s:get_base_indent(open_match_lnum, open_match_text)
@@ -175,7 +181,6 @@ function! s:get_base_indent(lnum, text)
endif
endfunction
" TODO: @jbodah 2017-03-31: remove
function! elixir#indent#handle_following_trailing_do(lnum, text, prev_nb_lnum, prev_nb_text)
if s:ends_with(a:prev_nb_text, s:keyword('do'), a:prev_nb_lnum)
if s:starts_with(a:text, s:keyword('end'), a:lnum)
@@ -188,6 +193,14 @@ function! elixir#indent#handle_following_trailing_do(lnum, text, prev_nb_lnum, p
endif
endfunction
function! elixir#indent#handle_following_trailing_rocket(lnum, text, prev_nb_lnum, prev_nb_text)
if s:ends_with(a:prev_nb_text, '->', a:prev_nb_lnum)
return indent(a:prev_nb_lnum) + s:sw()
else
return -1
endif
endfunction
function! elixir#indent#handle_following_trailing_binary_operator(lnum, text, prev_nb_lnum, prev_nb_text)
let binary_operator = '\%(=\|<>\|>>>\|<=\|||\|+\|\~\~\~\|-\|&&\|<<<\|/\|\^\^\^\|\*\)'