52 lines
1.9 KiB
VimL
52 lines
1.9 KiB
VimL
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"=============================================================================
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" FILE: helpers.vim
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" AUTHOR: Shougo Matsushita <Shougo.Matsu@gmail.com>
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" Last Modified: 21 Nov 2013.
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" License: MIT license {{{
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" Permission is hereby granted, free of charge, to any person obtaining
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" a copy of this software and associated documentation files (the
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" "Software"), to deal in the Software without restriction, including
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" without limitation the rights to use, copy, modify, merge, publish,
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" distribute, sublicense, and/or sell copies of the Software, and to
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" permit persons to whom the Software is furnished to do so, subject to
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" the following conditions:
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"
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" The above copyright notice and this permission notice shall be included
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" in all copies or substantial portions of the Software.
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"
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" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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" IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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" CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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" TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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" SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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" }}}
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"=============================================================================
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let s:save_cpo = &cpo
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set cpo&vim
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function! neosnippet#helpers#get_cursor_snippet(snippets, cur_text) "{{{
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let cur_word = matchstr(a:cur_text, '\S\+$')
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if cur_word != '' && has_key(a:snippets, cur_word)
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return cur_word
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endif
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while cur_word != ''
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if has_key(a:snippets, cur_word) &&
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\ a:snippets[cur_word].options.word
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return cur_word
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endif
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let cur_word = substitute(cur_word, '^\%(\w\+\|\W\)', '', '')
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endwhile
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return cur_word
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endfunction"}}}
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let &cpo = s:save_cpo
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unlet s:save_cpo
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" vim: foldmethod=marker
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