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" pathogen.vim - path option manipulation |
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" Maintainer: Tim Pope <http://tpo.pe/> |
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" Version: 2.3 |
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" Install in ~/.vim/autoload (or ~\vimfiles\autoload). |
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" |
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" For management of individually installed plugins in ~/.vim/bundle (or |
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" ~\vimfiles\bundle), adding `execute pathogen#infect()` to the top of your |
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" .vimrc is the only other setup necessary. |
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" |
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" The API is documented inline below. For maximum ease of reading, |
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" :set foldmethod=marker |
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if exists("g:loaded_pathogen") || &cp |
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finish |
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endif |
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let g:loaded_pathogen = 1 |
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" Point of entry for basic default usage. Give a relative path to invoke |
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" pathogen#interpose() (defaults to "bundle/{}"), or an absolute path to invoke |
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" pathogen#surround(). For backwards compatibility purposes, a full path that |
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" does not end in {} or * is given to pathogen#runtime_prepend_subdirectories() |
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" instead. |
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function! pathogen#infect(...) abort " {{{1 |
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for path in a:0 ? filter(reverse(copy(a:000)), 'type(v:val) == type("")') : ['bundle/{}'] |
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if path =~# '^[^\\/]\+$' |
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call s:warn('Change pathogen#infect('.string(path).') to pathogen#infect('.string(path.'/{}').')') |
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call pathogen#interpose(path . '/{}') |
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elseif path =~# '^[^\\/]\+[\\/]\%({}\|\*\)$' |
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call pathogen#interpose(path) |
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elseif path =~# '[\\/]\%({}\|\*\)$' |
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call pathogen#surround(path) |
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else |
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call s:warn('Change pathogen#infect('.string(path).') to pathogen#infect('.string(path.'/{}').')') |
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call pathogen#surround(path . '/{}') |
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endif |
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endfor |
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call pathogen#cycle_filetype() |
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return '' |
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endfunction " }}}1 |
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" Split a path into a list. |
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function! pathogen#split(path) abort " {{{1 |
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if type(a:path) == type([]) | return a:path | endif |
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let split = split(a:path,'\\\@<!\%(\\\\\)*\zs,') |
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return map(split,'substitute(v:val,''\\\([\\,]\)'',''\1'',"g")') |
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endfunction " }}}1 |
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" Convert a list to a path. |
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function! pathogen#join(...) abort " {{{1 |
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if type(a:1) == type(1) && a:1 |
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let i = 1 |
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let space = ' ' |
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else |
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let i = 0 |
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let space = '' |
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endif |
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let path = "" |
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while i < a:0 |
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if type(a:000[i]) == type([]) |
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let list = a:000[i] |
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let j = 0 |
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while j < len(list) |
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let escaped = substitute(list[j],'[,'.space.']\|\\[\,'.space.']\@=','\\&','g') |
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let path .= ',' . escaped |
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let j += 1 |
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endwhile |
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else |
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let path .= "," . a:000[i] |
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endif |
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let i += 1 |
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endwhile |
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return substitute(path,'^,','','') |
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endfunction " }}}1 |
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" Convert a list to a path with escaped spaces for 'path', 'tag', etc. |
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function! pathogen#legacyjoin(...) abort " {{{1 |
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return call('pathogen#join',[1] + a:000) |
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endfunction " }}}1 |
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" Turn filetype detection off and back on again if it was already enabled. |
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function! pathogen#cycle_filetype() " {{{1 |
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if exists('g:did_load_filetypes') |
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filetype off |
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filetype on |
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endif |
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endfunction " }}}1 |
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" Check if a bundle is disabled. A bundle is considered disabled if its |
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" basename or full name is included in the list g:pathogen_disabled. |
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function! pathogen#is_disabled(path) abort " {{{1 |
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let sep = pathogen#slash() |
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let blacklist = get(g:, 'pathogen_blacklist', get(g:, 'pathogen_disabled', [])) |
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return index(blacklist, fnamemodify(a:path, ':t')) != -1 || index(blacklist, a:path) != -1 |
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endfunction "}}}1 |
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" Prepend the given directory to the runtime path and append its corresponding |
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" after directory. If the directory is already included, move it to the |
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" outermost position. Wildcards are added as is. Ending a path in /{} causes |
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" all subdirectories to be added (except those in g:pathogen_disabled). |
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function! pathogen#surround(path) abort " {{{1 |
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let sep = pathogen#slash() |
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let rtp = pathogen#split(&rtp) |
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if a:path =~# '[\\/]{}$' |
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let path = fnamemodify(a:path[0:-4], ':p:s?[\\/]\=$??') |
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let before = filter(pathogen#glob_directories(path.sep.'*'), '!pathogen#is_disabled(v:val)') |
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let after = filter(reverse(pathogen#glob_directories(path.sep."*".sep."after")), '!pathogen#is_disabled(v:val[0:-7])') |
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call filter(rtp,'v:val[0:strlen(path)-1] !=# path') |
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else |
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let path = fnamemodify(a:path, ':p:s?[\\/]\=$??') |
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let before = [path] |
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let after = [path . sep . 'after'] |
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call filter(rtp, 'index(before + after, v:val) == -1') |
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endif |
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let &rtp = pathogen#join(before, rtp, after) |
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return &rtp |
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endfunction " }}}1 |
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" For each directory in the runtime path, add a second entry with the given |
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" argument appended. If the argument ends in '/{}', add a separate entry for |
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" each subdirectory. |
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function! pathogen#interpose(name) abort " {{{1 |
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let sep = pathogen#slash() |
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let name = a:name |
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if has_key(s:done_bundles, name) |
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return "" |
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endif |
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let s:done_bundles[name] = 1 |
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let list = [] |
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for dir in pathogen#split(&rtp) |
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if dir =~# '\<after$' |
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if name =~# '{}$' |
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let list += filter(pathogen#glob_directories(substitute(dir,'after$',name[0:-3],'').'*'.sep.'after'), '!pathogen#is_disabled(v:val[0:-7])') + [dir] |
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else |
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let list += [dir, substitute(dir, 'after$', '', '') . name . sep . 'after'] |
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endif |
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else |
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if name =~# '{}$' |
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let list += [dir] + filter(pathogen#glob_directories(dir.sep.name[0:-3].'*'), '!pathogen#is_disabled(v:val)') |
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else |
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let list += [dir . sep . name, dir] |
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endif |
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endif |
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endfor |
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let &rtp = pathogen#join(pathogen#uniq(list)) |
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return 1 |
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endfunction |
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let s:done_bundles = {} |
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" }}}1 |
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" Invoke :helptags on all non-$VIM doc directories in runtimepath. |
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function! pathogen#helptags() abort " {{{1 |
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let sep = pathogen#slash() |
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for glob in pathogen#split(&rtp) |
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for dir in map(split(glob(glob), "\n"), 'v:val.sep."/doc/".sep') |
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if (dir)[0 : strlen($VIMRUNTIME)] !=# $VIMRUNTIME.sep && filewritable(dir) == 2 && !empty(split(glob(dir.'*.txt'))) && (!filereadable(dir.'tags') || filewritable(dir.'tags')) |
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silent! execute 'helptags' pathogen#fnameescape(dir) |
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endif |
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endfor |
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endfor |
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endfunction " }}}1 |
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command! -bar Helptags :call pathogen#helptags() |
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" Execute the given command. This is basically a backdoor for --remote-expr. |
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function! pathogen#execute(...) abort " {{{1 |
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for command in a:000 |
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execute command |
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endfor |
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return '' |
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endfunction " }}}1 |
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" Section: Unofficial |
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" \ on Windows unless shellslash is set, / everywhere else. |
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function! pathogen#slash() abort " {{{1 |
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return !exists("+shellslash") || &shellslash ? '/' : '\' |
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endfunction " }}}1 |
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function! pathogen#separator() abort " {{{1 |
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return pathogen#slash() |
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endfunction " }}}1 |
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" Convenience wrapper around glob() which returns a list. |
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function! pathogen#glob(pattern) abort " {{{1 |
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let files = split(glob(a:pattern),"\n") |
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return map(files,'substitute(v:val,"[".pathogen#slash()."/]$","","")') |
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endfunction "}}}1 |
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" Like pathogen#glob(), only limit the results to directories. |
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function! pathogen#glob_directories(pattern) abort " {{{1 |
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return filter(pathogen#glob(a:pattern),'isdirectory(v:val)') |
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endfunction "}}}1 |
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" Remove duplicates from a list. |
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function! pathogen#uniq(list) abort " {{{1 |
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let i = 0 |
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let seen = {} |
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while i < len(a:list) |
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if (a:list[i] ==# '' && exists('empty')) || has_key(seen,a:list[i]) |
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call remove(a:list,i) |
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elseif a:list[i] ==# '' |
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let i += 1 |
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let empty = 1 |
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else |
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let seen[a:list[i]] = 1 |
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let i += 1 |
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endif |
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endwhile |
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return a:list |
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endfunction " }}}1 |
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" Backport of fnameescape(). |
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function! pathogen#fnameescape(string) abort " {{{1 |
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if exists('*fnameescape') |
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return fnameescape(a:string) |
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elseif a:string ==# '-' |
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return '\-' |
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else |
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return substitute(escape(a:string," \t\n*?[{`$\\%#'\"|!<"),'^[+>]','\\&','') |
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endif |
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endfunction " }}}1 |
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" Like findfile(), but hardcoded to use the runtimepath. |
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function! pathogen#runtime_findfile(file,count) abort "{{{1 |
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let rtp = pathogen#join(1,pathogen#split(&rtp)) |
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let file = findfile(a:file,rtp,a:count) |
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if file ==# '' |
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return '' |
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else |
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return fnamemodify(file,':p') |
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endif |
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endfunction " }}}1 |
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" Section: Deprecated |
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function! s:warn(msg) |
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echohl WarningMsg |
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echomsg a:msg |
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echohl NONE |
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endfunction |
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" Prepend all subdirectories of path to the rtp, and append all 'after' |
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" directories in those subdirectories. Deprecated. |
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function! pathogen#runtime_prepend_subdirectories(path) " {{{1 |
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call s:warn('Change pathogen#runtime_prepend_subdirectories('.string(a:path).') to pathogen#infect('.string(a:path.'/{}').')') |
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return pathogen#surround(a:path . pathogen#slash() . '{}') |
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endfunction " }}}1 |
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function! pathogen#incubate(...) abort " {{{1 |
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let name = a:0 ? a:1 : 'bundle/{}' |
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call s:warn('Change pathogen#incubate('.(a:0 ? string(a:1) : '').') to pathogen#infect('.string(name).')') |
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return pathogen#interpose(name) |
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endfunction " }}}1 |
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" Deprecated alias for pathogen#interpose(). |
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function! pathogen#runtime_append_all_bundles(...) abort " {{{1 |
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if a:0 |
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call s:warn('Change pathogen#runtime_append_all_bundles('.string(a:1).') to pathogen#infect('.string(a:1.'/{}').')') |
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else |
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call s:warn('Change pathogen#runtime_append_all_bundles() to pathogen#infect()') |
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endif |
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return pathogen#interpose(a:0 ? a:1 . '/{}' : 'bundle/{}') |
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endfunction " }}}1 |
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if exists(':Vedit') |
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finish |
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endif |
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let s:vopen_warning = 0 |
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function! s:find(count,cmd,file,lcd) " {{{1 |
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let rtp = pathogen#join(1,pathogen#split(&runtimepath)) |
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let file = pathogen#runtime_findfile(a:file,a:count) |
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if file ==# '' |
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return "echoerr 'E345: Can''t find file \"".a:file."\" in runtimepath'" |
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endif |
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if !s:vopen_warning |
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let s:vopen_warning = 1 |
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let warning = '|echohl WarningMsg|echo "Install scriptease.vim to continue using :V'.a:cmd.'"|echohl NONE' |
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else |
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let warning = '' |
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endif |
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if a:lcd |
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let path = file[0:-strlen(a:file)-2] |
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execute 'lcd `=path`' |
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return a:cmd.' '.pathogen#fnameescape(a:file) . warning |
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else |
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return a:cmd.' '.pathogen#fnameescape(file) . warning |
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endif |
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endfunction " }}}1 |
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function! s:Findcomplete(A,L,P) " {{{1 |
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let sep = pathogen#slash() |
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let cheats = { |
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\'a': 'autoload', |
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\'d': 'doc', |
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\'f': 'ftplugin', |
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\'i': 'indent', |
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\'p': 'plugin', |
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\'s': 'syntax'} |
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if a:A =~# '^\w[\\/]' && has_key(cheats,a:A[0]) |
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let request = cheats[a:A[0]].a:A[1:-1] |
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else |
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let request = a:A |
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endif |
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let pattern = substitute(request,'/\|\'.sep,'*'.sep,'g').'*' |
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let found = {} |
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for path in pathogen#split(&runtimepath) |
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let path = expand(path, ':p') |
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let matches = split(glob(path.sep.pattern),"\n") |
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call map(matches,'isdirectory(v:val) ? v:val.sep : v:val') |
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call map(matches,'expand(v:val, ":p")[strlen(path)+1:-1]') |
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for match in matches |
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let found[match] = 1 |
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endfor |
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endfor |
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return sort(keys(found)) |
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endfunction " }}}1 |
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command! -bar -bang -range=1 -nargs=1 -complete=customlist,s:Findcomplete Ve :execute s:find(<count>,'edit<bang>',<q-args>,0) |
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command! -bar -bang -range=1 -nargs=1 -complete=customlist,s:Findcomplete Vedit :execute s:find(<count>,'edit<bang>',<q-args>,0) |
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command! -bar -bang -range=1 -nargs=1 -complete=customlist,s:Findcomplete Vopen :execute s:find(<count>,'edit<bang>',<q-args>,1) |
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command! -bar -bang -range=1 -nargs=1 -complete=customlist,s:Findcomplete Vsplit :execute s:find(<count>,'split',<q-args>,<bang>1) |
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command! -bar -bang -range=1 -nargs=1 -complete=customlist,s:Findcomplete Vvsplit :execute s:find(<count>,'vsplit',<q-args>,<bang>1) |
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command! -bar -bang -range=1 -nargs=1 -complete=customlist,s:Findcomplete Vtabedit :execute s:find(<count>,'tabedit',<q-args>,<bang>1) |
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command! -bar -bang -range=1 -nargs=1 -complete=customlist,s:Findcomplete Vpedit :execute s:find(<count>,'pedit',<q-args>,<bang>1) |
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command! -bar -bang -range=1 -nargs=1 -complete=customlist,s:Findcomplete Vread :execute s:find(<count>,'read',<q-args>,<bang>1) |
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" vim:set et sw=2: |
mort
9 år sedan