43 lines
1.4 KiB
VimL
43 lines
1.4 KiB
VimL
" @Author: Tom Link (mailto:micathom AT gmail com?subject=[vim])
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" @Website: http://www.vim.org/account/profile.php?user_id=4037
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" @License: GPL (see http://www.gnu.org/licenses/gpl.txt)
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" @Created: 2008-11-25.
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" @Last Change: 2013-09-25.
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" @Revision: 0.0.62
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let s:prototype = tlib#Filter_cnfd#New({'_class': ['Filter_cnfx'], 'name': 'cnfx'}) "{{{2
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let s:prototype.highlight = g:tlib#input#higroup
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" A character that should be expanded to '\.\{-}'.
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TLet g:tlib#Filter_cnfx#expander = '+'
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" The same as |tlib#Filter_cnfd#New()| but a a customizable character
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" |see tlib#Filter_cnfx#expander| is expanded to '\.\{-}'.
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" The pattern is a '/\V' very no-'/magic' regexp pattern.
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function! tlib#Filter_cnfx#New(...) "{{{3
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let object = s:prototype.New(a:0 >= 1 ? a:1 : {})
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return object
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endf
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" :nodoc:
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function! s:prototype.SetFrontFilter(world, pattern) dict "{{{3
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let pattern = substitute(a:pattern, tlib#rx#Escape(g:tlib#Filter_cnfx#expander, 'V'), '\\.\\{-}', 'g')
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let a:world.filter[0] = reverse(split(pattern, '\s*|\s*')) + a:world.filter[0][1 : -1]
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endf
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" :nodoc:
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function! s:prototype.PushFrontFilter(world, char) dict "{{{3
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let a:world.filter[0][0] .= a:char == char2nr(g:tlib#Filter_cnfx#expander) ? '\.\{-}' : nr2char(a:char)
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endf
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" :nodoc:
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function! s:prototype.CleanFilter(filter) dict "{{{3
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return substitute(a:filter, '\\.\\{-}', g:tlib#Filter_cnfx#expander, 'g')
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endf
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