213 lines
9.1 KiB
VimL
213 lines
9.1 KiB
VimL
" Location: plugin/endwise.vim
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" Author: Tim Pope <http://tpo.pe/>
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" Version: 1.2
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" License: Same as Vim itself. See :help license
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" GetLatestVimScripts: 2386 1 :AutoInstall: endwise.vim
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if exists("g:loaded_endwise") || &cp
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finish
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endif
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let g:loaded_endwise = 1
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augroup endwise " {{{1
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autocmd!
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autocmd FileType lua
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\ let b:endwise_addition = 'end' |
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\ let b:endwise_words = 'function,do,then' |
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\ let b:endwise_pattern = '^\s*\zs\%(\%(local\s\+\)\=function\)\>\%(.*\<end\>\)\@!\|\<\%(then\|do\)\ze\s*$' |
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\ let b:endwise_syngroups = 'luaFunction,luaStatement,luaCond'
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autocmd FileType elixir
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\ let b:endwise_addition = 'end' |
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\ let b:endwise_words = 'do,fn' |
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\ let b:endwise_pattern = '.*[^.:@$]\zs\<\%(do\(:\)\@!\|fn\)\>\ze\%(.*[^.:@$]\<end\>\)\@!' |
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\ let b:endwise_syngroups = 'elixirBlockDefinition'
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autocmd FileType ruby
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\ let b:endwise_addition = 'end' |
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\ let b:endwise_words = 'module,class,def,if,unless,case,while,until,begin,do' |
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\ let b:endwise_pattern = '^\(.*=\)\?\s*\%(private\s\+\|protected\s\+\|public\s\+\|module_function\s\+\)*\zs\%(module\|class\|def\|if\|unless\|case\|while\|until\|for\|\|begin\)\>\%(.*[^.:@$]\<end\>\)\@!\|\<do\ze\%(\s*|.*|\)\=\s*$' |
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\ let b:endwise_syngroups = 'rubyModule,rubyClass,rubyDefine,rubyControl,rubyConditional,rubyRepeat'
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autocmd FileType crystal
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\ let b:endwise_addition = 'end' |
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\ let b:endwise_words = 'module,class,lib,macro,struct,union,enum,def,if,unless,ifdef,case,while,until,for,begin,do' |
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\ let b:endwise_pattern = '^\(.*=\)\?\s*\%(private\s\+\|protected\s\+\|public\s\+\|abstract\s\+\)*\zs\%(module\|class\|lib\|macro\|struct\|union\|enum\|def\|if\|unless\|ifdef\|case\|while\|until\|for\|begin\)\>\%(.*[^.:@$]\<end\>\)\@!\|\<do\ze\%(\s*|.*|\)\=\s*$' |
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\ let b:endwise_syngroups = 'crystalModule,crystalClass,crystalLib,crystalMacro,crystalStruct,crystalEnum,crystalDefine,crystalConditional,crystalRepeat,crystalControl'
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autocmd FileType sh,zsh
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\ let b:endwise_addition = '\=submatch(0)=="then" ? "fi" : submatch(0)=="case" ? "esac" : "done"' |
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\ let b:endwise_words = 'then,case,do' |
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\ let b:endwise_pattern = '\%(^\s*\zscase\>\ze\|\zs\<\%(do\|then\)\ze\s*$\)' |
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\ let b:endwise_syngroups = 'shConditional,shLoop,shIf,shFor,shRepeat,shCaseEsac,zshConditional,zshRepeat,zshDelimiter'
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autocmd FileType vb,vbnet,aspvbs
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\ let b:endwise_addition = 'End &' |
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\ let b:endwise_words = 'Function,Sub,Class,Module,Enum,Namespace' |
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\ let b:endwise_pattern = '\%(\<End\>.*\)\@<!\<&\>' |
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\ let b:endwise_syngroups = 'vbStatement,vbnetStorage,vbnetProcedure,vbnet.*Words,AspVBSStatement'
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autocmd FileType vim
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\ let b:endwise_addition = '\=submatch(0)=~"aug\\%[roup]" ? submatch(0) . " END" : "end" . submatch(0)' |
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\ let b:endwise_words = 'fu\%[nction],wh\%[ile],if,for,try,aug\%[roup]\%(\s\+\cEND\)\@!' |
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\ let b:endwise_end_pattern = '\%(end\%(fu\%[nction]\|wh\%[hile]\|if\|for\|try\)\)\|aug\%[roup]\%(\s\+\cEND\)' |
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\ let b:endwise_syngroups = 'vimFuncKey,vimNotFunc,vimCommand,vimAugroupKey,vimAugroup,vimAugroupError'
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autocmd FileType c,cpp,xdefaults,haskell
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\ let b:endwise_addition = '#endif' |
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\ let b:endwise_words = 'if,ifdef,ifndef' |
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\ let b:endwise_pattern = '^\s*#\%(if\|ifdef\|ifndef\)\>' |
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\ let b:endwise_syngroups = 'cPreCondit,cPreConditMatch,cCppInWrapper,xdefaultsPreProc'
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autocmd FileType objc
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\ let b:endwise_addition = '@end' |
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\ let b:endwise_words = 'interface,implementation' |
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\ let b:endwise_pattern = '^\s*@\%(interface\|implementation\)\>' |
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\ let b:endwise_syngroups = 'objcObjDef'
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autocmd FileType make
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\ let b:endwise_addition = '\="end" . submatch(0)' |
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\ let b:endwise_words = 'ifdef,ifndef,ifeq,ifneq,define' |
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\ let b:endwise_pattern = '^\s*\(d\zsef\zeine\|\zsif\zen\=\(def\|eq\)\)\>' |
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\ let b:endwise_syngroups = 'makePreCondit,makeDefine'
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autocmd FileType verilog
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\ let b:endwise_addition = '\="end" . submatch(0)' |
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\ let b:endwise_words = 'begin,module,case,function,primitive,specify,task' |
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\ let b:endwise_pattern = '\<\%(\zs\zebegin\|module\|case\|function\|primitive\|specify\|task\)\>.*$' |
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\ let b:endwise_syngroups = 'verilogConditional,verilogLabel,verilogStatement'
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autocmd FileType matlab
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\ let b:endwise_addition = 'end' |
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\ let b:endwise_words = 'function,if,for' |
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\ let b:endwise_syngroups = 'matlabStatement,matlabFunction,matlabConditional,matlabRepeat'
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autocmd FileType htmldjango
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\ let b:endwise_addition = '{% end& %}' |
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\ let b:endwise_words = 'autoescape,block,blocktrans,cache,comment,filter,for,if,ifchanged,ifequal,ifnotequal,language,spaceless,verbatim,with' |
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\ let b:endwise_syngroups = 'djangoTagBlock,djangoStatement'
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autocmd FileType htmljinja,jinja.html
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\ let b:endwise_addition = '{% end& %}' |
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\ let b:endwise_words = 'autoescape,block,cache,call,filter,for,if,macro,raw,set,trans,with' |
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\ let b:endwise_syngroups = 'jinjaTagBlock,jinjaStatement'
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autocmd FileType snippets
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\ let b:endwise_addition = 'endsnippet' |
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\ let b:endwise_words = 'snippet' |
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\ let b:endwise_syngroups = 'snipSnippet,snipSnippetHeader,snipSnippetHeaderKeyword'
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autocmd FileType * call s:abbrev()
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augroup END " }}}1
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function! s:abbrev()
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if exists('g:endwise_abbreviations')
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for word in split(get(b:, 'endwise_words', ''), ',')
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execute 'iabbrev <buffer><script>' word word.'<CR><SID>DiscretionaryEnd<Space><C-U><BS>'
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endfor
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endif
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endfunction
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function! s:teardownMappings()
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inoremap <buffer> <C-X><CR> <C-X><CR>
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inoremap <buffer> <CR> <CR>
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endfunction
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" Functions {{{1
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function! EndwiseDiscretionary()
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return <SID>crend(0)
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endfunction
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function! EndwiseAlways()
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return <SID>crend(1)
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endfunction
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" }}}1
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" Maps {{{1
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if empty(maparg("<Plug>DiscretionaryEnd"))
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inoremap <silent> <SID>DiscretionaryEnd <C-R>=<SID>crend(0)<CR>
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inoremap <silent> <SID>AlwaysEnd <C-R>=<SID>crend(1)<CR>
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imap <script> <Plug>DiscretionaryEnd <SID>DiscretionaryEnd
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imap <script> <Plug>AlwaysEnd <SID>AlwaysEnd
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endif
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if !exists('g:endwise_no_mappings')
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if maparg('<CR>','i') =~# '<C-R>=.*crend(.)<CR>\|<\%(Plug\|SNR\|SID\)>.*End'
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" Already mapped
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elseif maparg('<CR>','i') =~? '<cr>'
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exe "imap <script> <C-X><CR> ".maparg('<CR>','i')."<SID>AlwaysEnd"
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exe "imap <silent> <script> <CR> ".maparg('<CR>','i')."<SID>DiscretionaryEnd"
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elseif maparg('<CR>','i') =~# '<Plug>\w\+CR'
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exe "imap <C-X><CR> ".maparg('<CR>', 'i')."<Plug>AlwaysEnd"
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exe "imap <silent> <CR> ".maparg('<CR>', 'i')."<Plug>DiscretionaryEnd"
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else
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imap <script> <C-X><CR> <CR><SID>AlwaysEnd
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imap <CR> <CR><Plug>DiscretionaryEnd
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endif
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autocmd endwise CmdwinEnter * call s:teardownMappings()
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endif
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" }}}1
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" Code {{{1
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function! s:mysearchpair(beginpat,endpat,synidpat)
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let s:lastline = line('.')
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call s:synid()
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let line = searchpair(a:beginpat,'',a:endpat,'Wn','<SID>synid() !~# "^'.substitute(a:synidpat,'\\','\\\\','g').'$"',line('.')+50)
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return line
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endfunction
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function! s:crend(always)
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let n = ""
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if !exists("b:endwise_addition") || !exists("b:endwise_words") || !exists("b:endwise_syngroups")
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return n
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endif
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let synids = join(map(split(b:endwise_syngroups, ','), 'hlID(v:val)'), ',')
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let wordchoice = '\%('.substitute(b:endwise_words,',','\\|','g').'\)'
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if exists("b:endwise_pattern")
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let beginpat = substitute(b:endwise_pattern,'&',substitute(wordchoice,'\\','\\&','g'),'g')
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else
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let beginpat = '\<'.wordchoice.'\>'
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endif
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let lnum = line('.') - 1
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let space = matchstr(getline(lnum),'^\s*')
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let col = match(getline(lnum),beginpat) + 1
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let word = matchstr(getline(lnum),beginpat)
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let endword = substitute(word,'.*',b:endwise_addition,'')
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let y = n.endword."\<C-O>O"
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if exists("b:endwise_end_pattern")
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let endpat = '\w\@<!'.substitute(word, '.*', substitute(b:endwise_end_pattern, '\\', '\\\\', 'g'), '').'\w\@!'
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elseif b:endwise_addition[0:1] ==# '\='
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let endpat = '\w\@<!'.endword.'\w\@!'
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else
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let endpat = '\w\@<!'.substitute('\w\+', '.*', b:endwise_addition, '').'\w\@!'
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endif
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let synidpat = '\%('.substitute(synids,',','\\|','g').'\)'
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if a:always
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return y
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elseif col <= 0 || synID(lnum,col,1) !~ '^'.synidpat.'$'
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return n
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elseif getline('.') !~# '^\s*#\=$'
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return n
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endif
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let line = s:mysearchpair(beginpat,endpat,synidpat)
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" even is false if no end was found, or if the end found was less
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" indented than the current line
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let even = strlen(matchstr(getline(line),'^\s*')) >= strlen(space)
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if line == 0
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let even = 0
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endif
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if !even && line == line('.') + 1
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return y
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endif
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if even
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return n
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endif
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return y
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endfunction
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function! s:synid()
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" Checking this helps to force things to stay in sync
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while s:lastline < line('.')
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let s = synID(s:lastline,indent(s:lastline)+1,1)
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let s:lastline = nextnonblank(s:lastline + 1)
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endwhile
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let s = synID(line('.'),col('.'),1)
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let s:lastline = line('.')
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return s
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endfunction
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" }}}1
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" vim:set sw=2 sts=2:
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