tests/bundled/lh-vim-lib/autoload/lh/syntax.vim @ 9a42f3562a99
Neovim support: line buffers shouldn't contain newlines The result of `difflib.unified_diff()` may contains newlines at the end of its each line. It's suppressed in original Vim, but it's illegal in Neovim. Since there is no good way to prevent `difflib` from appending newlines to the results, `_output_preview_text()` function should sanitize it. Thanks @michamos Reference: https://github.com/neovim/neovim/blob/a5edc5f2572d6d63f7f7a32ae6ec7bcabe1472b6/src/nvim/api/buffer.c#L215 https://github.com/sjl/gundo.vim/pull/30#issuecomment-170064637
| author | Hyeon Kim <simnalamburt@gmail.com> |
|---|---|
| date | Mon, 15 Dec 2014 06:29:40 +0900 |
| parents | 2b3d5ee5c4a4 |
| children | (none) |
"============================================================================= " $Id: syntax.vim 246 2010-09-19 22:40:58Z luc.hermitte $ " File: autoload/lh/syntax.vim {{{1 " Author: Luc Hermitte <EMAIL:hermitte {at} free {dot} fr> " <URL:http://code.google.com/p/lh-vim/> " Version: 2.2.1 " Created: 05th Sep 2007 " Last Update: $Date: 2010-09-19 18:40:58 -0400 (Sun, 19 Sep 2010) $ (05th Sep 2007) "------------------------------------------------------------------------ " Description: «description» " "------------------------------------------------------------------------ " Installation: " Drop it into {rtp}/autoload/lh/ " Vim 7+ required. " History: «history» " v1.0.0: " Creation ; " Functions moved from lhVimSpell " TODO: " function, to inject "contained", see lhVimSpell approach " }}}1 "============================================================================= "============================================================================= let s:cpo_save=&cpo set cpo&vim "------------------------------------------------------------------------ " ## Functions {{{1 " # Debug {{{2 function! lh#syntax#verbose(level) let s:verbose = a:level endfunction function! s:Verbose(expr) if exists('s:verbose') && s:verbose echomsg a:expr endif endfunction function! lh#syntax#debug(expr) return eval(a:expr) endfunction " # Public {{{2 " Functions: Show name of the syntax kind of a character {{{3 function! lh#syntax#name_at(l,c, ...) let what = a:0 > 0 ? a:1 : 0 return synIDattr(synID(a:l, a:c, what),'name') endfunction function! lh#syntax#NameAt(l,c, ...) let what = a:0 > 0 ? a:1 : 0 return lh#syntax#name_at(a:l, a:c, what) endfunction function! lh#syntax#name_at_mark(mark, ...) let what = a:0 > 0 ? a:1 : 0 return lh#syntax#name_at(line(a:mark), col(a:mark), what) endfunction function! lh#syntax#NameAtMark(mark, ...) let what = a:0 > 0 ? a:1 : 0 return lh#syntax#name_at_mark(a:mark, what) endfunction " Functions: skip string, comment, character, doxygen {{{3 func! lh#syntax#skip_at(l,c) return lh#syntax#name_at(a:l,a:c) =~? 'string\|comment\|character\|doxygen' endfun func! lh#syntax#SkipAt(l,c) return lh#syntax#skip_at(a:l,a:c) endfun func! lh#syntax#skip() return lh#syntax#skip_at(line('.'), col('.')) endfun func! lh#syntax#Skip() return lh#syntax#skip() endfun func! lh#syntax#skip_at_mark(mark) return lh#syntax#skip_at(line(a:mark), col(a:mark)) endfun func! lh#syntax#SkipAtMark(mark) return lh#syntax#skip_at_mark(a:mark) endfun " Function: Show current syntax kind {{{3 command! SynShow echo 'hi<'.lh#syntax#name_at_mark('.',1).'> trans<' \ lh#syntax#name_at_mark('.',0).'> lo<'. \ synIDattr(synIDtrans(synID(line('.'), col('.'), 1)), 'name').'>' " Function: lh#syntax#list_raw(name) : string {{{3 function! lh#syntax#list_raw(name) let a_save = @a try redir @a exe 'silent! syn list '.a:name redir END let res = @a finally let @a = a_save endtry return res endfunction " Function: lh#syntax#list(name) : List {{{3 function! lh#syntax#list(name) let raw = lh#syntax#list_raw(a:name) let res = [] let lines = split(raw, '\n') let started = 0 for l in lines if started let li = (l =~ 'links to') ? '' : l elseif l =~ 'xxx' let li = matchstr(l, 'xxx\s*\zs.*') let started = 1 else let li = '' endif if strlen(li) != 0 let li = substitute(li, 'contained\S*\|transparent\|nextgroup\|skipwhite\|skipnl\|skipempty', '', 'g') let kinds = split(li, '\s\+') call extend(res, kinds) endif endfor return res endfunction " Functions }}}1 "------------------------------------------------------------------------ let &cpo=s:cpo_save "============================================================================= " vim600: set fdm=marker: