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" File: snipMate.vim
" Description: snipMate.vim implements some of TextMate's snippets features in
" Vim. A snippet is a piece of often-typed text that you can
" insert into your document using a trigger word followed by a "<tab>".
"
" For more help see snipMate.txt; you can do this by using:
" :helptags ~/.vim/doc
" :h SnipMate
if exists('loaded_snips') || &cp || version < 700
finish
endif
let loaded_snips = 1
" Save and reset 'cpo'
let s:save_cpo = &cpo
set cpo&vim
try
call funcref#Function('')
catch /.*/
echoe "you're missing vim-addon-mw-utils. See install instructions at ".expand('<sfile>:h:h').'/README.md'
endtry
if (!exists('g:snipMateSources'))
let g:snipMateSources = {}
" Default source: get snippets based on runtimepath
let g:snipMateSources['default'] = funcref#Function('snipMate#DefaultPool')
endif
augroup SnipMateDetect
au BufRead,BufNewFile *.snippet,*.snippets setlocal filetype=snippets
au FileType snippets if expand('<afile>:e') =~# 'snippet$'
\ | setlocal syntax=snippet
\ | else
\ | setlocal syntax=snippets
\ | endif
augroup END
inoremap <silent> <Plug>snipMateNextOrTrigger <C-R>=snipMate#TriggerSnippet()<CR>
snoremap <silent> <Plug>snipMateNextOrTrigger <Esc>a<C-R>=snipMate#TriggerSnippet()<CR>
inoremap <silent> <Plug>snipMateTrigger <C-R>=snipMate#TriggerSnippet(1)<CR>
inoremap <silent> <Plug>snipMateBack <C-R>=snipMate#BackwardsSnippet()<CR>
snoremap <silent> <Plug>snipMateBack <Esc>a<C-R>=snipMate#BackwardsSnippet()<CR>
inoremap <silent> <Plug>snipMateShow <C-R>=snipMate#ShowAvailableSnips()<CR>
xnoremap <silent> <Plug>snipMateVisual :<C-U>call <SID>grab_visual()<CR>gv"_c
" config variables
if !exists('g:snips_author')
let g:snips_author = 'Me'
endif
if !exists('g:snipMate')
let g:snipMate = {}
endif
" SnipMate inserts this string when no snippet expansion can be done
let g:snipMate['no_match_completion_feedkeys_chars'] =
\ get(g:snipMate, 'no_match_completion_feedkeys_chars', "\t")
if !exists('g:snipMate.snippet_version')
echom 'The legacy SnipMate parser is deprecated. Please see :h SnipMate-deprecate.'
endif
" Add default scope aliases, without overriding user settings
let g:snipMate.scope_aliases = get(g:snipMate, 'scope_aliases', {})
if exists('g:snipMate_no_default_aliases')
echom 'The g:snipMate_no_default_aliases option has been renamed.'
\ 'See :h snipMate-options.'
endif
if (!exists('g:snipMate_no_default_aliases') || !g:snipMate_no_default_aliases)
\ && (!exists('g:snipMate.no_default_aliases')
\ || !g:snipMate.no_default_aliases)
let g:snipMate.scope_aliases.objc =
\ get(g:snipMate.scope_aliases, 'objc', 'c')
let g:snipMate.scope_aliases.cpp =
\ get(g:snipMate.scope_aliases, 'cpp', 'c')
let g:snipMate.scope_aliases.cu =
\ get(g:snipMate.scope_aliases, 'cu', 'c')
let g:snipMate.scope_aliases.xhtml =
\ get(g:snipMate.scope_aliases, 'xhtml', 'html')
let g:snipMate.scope_aliases.html =
\ get(g:snipMate.scope_aliases, 'html', 'javascript')
let g:snipMate.scope_aliases.php =
\ get(g:snipMate.scope_aliases, 'php', 'php,html,javascript')
let g:snipMate.scope_aliases.ur =
\ get(g:snipMate.scope_aliases, 'ur', 'html,javascript')
let g:snipMate.scope_aliases.mxml =
\ get(g:snipMate.scope_aliases, 'mxml', 'actionscript')
let g:snipMate.scope_aliases.eruby =
\ get(g:snipMate.scope_aliases, 'eruby', 'eruby-rails,html')
let g:snipMate.scope_aliases.scss =
\ get(g:snipMate.scope_aliases, 'scss', 'css')
let g:snipMate.scope_aliases.less =
\ get(g:snipMate.scope_aliases, 'less', 'css')
endif
let g:snipMate['get_snippets'] = get(g:snipMate, 'get_snippets', funcref#Function("snipMate#GetSnippets"))
" List of paths where snippets/ dirs are located
if exists('g:snipMate.snippet_dirs') && type(g:snipMate['snippet_dirs']) != type([])
echohl WarningMsg
echom "g:snipMate['snippet_dirs'] must be a List"
echohl None
endif
" _ is default scope added always
"
" &ft honors multiple filetypes and syntax such as in set ft=html.javascript syntax=FOO
let g:snipMate['get_scopes'] = get(g:snipMate, 'get_scopes', funcref#Function('return split(&ft,"\\.")+[&syntax, "_"]'))
" Modified from Luc Hermitte's function on StackOverflow
" <http://stackoverflow.com/a/1534347>
function! s:grab_visual() abort
let a_save = @a
try
normal! gv"ay
let b:snipmate_visual = @a
finally
let @a = a_save
endtry
endfunction
" TODO: Allow specifying an arbitrary snippets file
function! s:load_scopes(bang, ...) abort
let gb = a:bang ? g: : b:
let gb.snipMate = get(gb, 'snipMate', {})
let gb.snipMate.scope_aliases = get(gb.snipMate, 'scope_aliases', {})
let gb.snipMate.scope_aliases['_'] = join(split(get(gb.snipMate.scope_aliases, '_', ''), ',') + a:000, ',')
endfunction
command! -bang -bar -nargs=+ SnipMateLoadScope
\ call s:load_scopes(<bang>0, <f-args>)
" Edit snippet files
command! SnipMateOpenSnippetFiles call snipMate#OpenSnippetFiles()
" restore 'cpo'
let &cpo = s:save_cpo
" vim:noet:sw=4:ts=4:ft=vim
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