Fix #199 add :NeoSnippetClearMarkers command
This commit is contained in:
Shougo Matsushita
parent
f657404c22
commit
38a24ec1db
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@ -1,7 +1,7 @@
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"=============================================================================
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" FILE: commands.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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" Last Modified: 25 Dec 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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@ -123,6 +123,49 @@ function! neosnippet#commands#_source(filename) "{{{
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call neosnippet#parser#_parse(neosnippet.snippets, a:filename)
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endfunction"}}}
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function! neosnippet#commands#_clear_markers() "{{{
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let expand_stack = neosnippet#variables#expand_stack()
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" Get patterns and count.
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if empty(expand_stack)
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\ || neosnippet#variables#current_neosnippet().trigger
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return
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endif
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let expand_info = expand_stack[-1]
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" Search patterns.
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let [begin, end] = neosnippet#view#_get_snippet_range(
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\ expand_info.begin_line,
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\ expand_info.begin_patterns,
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\ expand_info.end_line,
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\ expand_info.end_patterns)
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let pos = getpos('.')
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" Found snippet.
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let found = 0
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try
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while neosnippet#view#_search_snippet_range(
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\ begin, end, expand_info.holder_cnt, 0)
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" Next count.
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let expand_info.holder_cnt += 1
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let found = 1
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endwhile
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" Search placeholder 0.
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if neosnippet#view#_search_snippet_range(begin, end, 0)
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let found = 1
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endif
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finally
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if found
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stopinsert
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endif
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call setpos('.', pos)
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endtry
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endfunction"}}}
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" Complete helpers.
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function! neosnippet#commands#_edit_complete(arglead, cmdline, cursorpos) "{{{
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return filter(s:edit_options +
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@ -1,7 +1,7 @@
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"=============================================================================
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" FILE: view.vim
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" AUTHOR: Shougo Matsushita <Shougo.Matsu@gmail.com>
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" Last Modified: 22 Nov 2013.
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" Last Modified: 25 Dec 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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@ -142,19 +142,20 @@ function! neosnippet#view#_jump(cur_text, col) "{{{
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let expand_info = expand_stack[-1]
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" Search patterns.
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let [begin, end] = s:get_snippet_range(
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let [begin, end] = neosnippet#view#_get_snippet_range(
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\ expand_info.begin_line,
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\ expand_info.begin_patterns,
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\ expand_info.end_line,
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\ expand_info.end_patterns)
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if s:search_snippet_range(begin, end, expand_info.holder_cnt)
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if neosnippet#view#_search_snippet_range(
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\ begin, end, expand_info.holder_cnt)
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" Next count.
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let expand_info.holder_cnt += 1
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return 1
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endif
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" Search placeholder 0.
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if s:search_snippet_range(begin, end, 0)
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if neosnippet#view#_search_snippet_range(begin, end, 0)
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return 1
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endif
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@ -174,41 +175,11 @@ function! neosnippet#view#_on_insert_leave() "{{{
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return
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endif
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let expand_info = expand_stack[-1]
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if expand_info.begin_line != expand_info.end_line
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if expand_stack[-1].begin_line != expand_stack[-1].end_line
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return
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endif
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" Search patterns.
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let [begin, end] = s:get_snippet_range(
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\ expand_info.begin_line,
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\ expand_info.begin_patterns,
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\ expand_info.end_line,
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\ expand_info.end_patterns)
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let pos = getpos('.')
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" Found snippet.
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let found = 0
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try
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while s:search_snippet_range(begin, end, expand_info.holder_cnt, 0)
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" Next count.
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let expand_info.holder_cnt += 1
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let found = 1
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endwhile
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" Search placeholder 0.
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if s:search_snippet_range(begin, end, 0)
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let found = 1
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endif
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finally
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if found
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stopinsert
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endif
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call setpos('.', pos)
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endtry
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call neosnippet#commands#_clear_markers()
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endfunction"}}}
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function! s:indent_snippet(begin, end) "{{{
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@ -253,7 +224,7 @@ function! s:indent_snippet(begin, end) "{{{
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endtry
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endfunction"}}}
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function! s:get_snippet_range(begin_line, begin_patterns, end_line, end_patterns) "{{{
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function! neosnippet#view#_get_snippet_range(begin_line, begin_patterns, end_line, end_patterns) "{{{
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let pos = getpos('.')
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call cursor(a:begin_line, 0)
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@ -287,7 +258,7 @@ function! s:get_snippet_range(begin_line, begin_patterns, end_line, end_patterns
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call setpos('.', pos)
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return [begin, end]
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endfunction"}}}
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function! s:search_snippet_range(start, end, cnt, ...) "{{{
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function! neosnippet#view#_search_snippet_range(start, end, cnt, ...) "{{{
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let is_select = get(a:000, 0, 1)
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call s:substitute_placeholder_marker(a:start, a:end, a:cnt)
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@ -71,7 +71,6 @@ COMMANDS *neosnippet-commands*
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*:NeoSnippetMakeCache*
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:NeoSnippetMakeCache [filetype]
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Creates a cache for the snippets of the given [filetype]. It
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automatically chooses the current buffer's file type unless you
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specify another one by [filetype].
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@ -120,10 +119,15 @@ COMMANDS *neosnippet-commands*
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*:NeoSnippetSource*
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:NeoSnippetSource [filename]
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Load the snippets of a [filetype].
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Note: The loaded snippets are enabled in current buffer only.
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*:NeoSnippetClearMarkers*
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:NeoSnippetClearMarkers
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Clear current markers.
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Note: If you delete markers, you cannot jump to next
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placeholder.
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------------------------------------------------------------------------------
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VARIABLES *neosnippet-variables*
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@ -725,5 +729,9 @@ Q: I want to add snippets dynamically.
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A: You can use |:NeoSnippetSource| for it.
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Q: I want to delete markers in multiline snippet.
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A: You can use |:NeoSnippetClearMarkers| command.
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==============================================================================
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vim:tw=78:ts=8:ft=help:norl:noet:fen:noet:
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@ -1,7 +1,7 @@
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"=============================================================================
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" FILE: neosnippet.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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" Last Modified: 25 Dec 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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@ -85,6 +85,9 @@ command! -nargs=? -complete=customlist,neosnippet#commands#_filetype_complete
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command! -nargs=1 -complete=file
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\ NeoSnippetSource
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\ call neosnippet#commands#_source(<q-args>)
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command! NeoSnippetClearMarkers
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\ call neosnippet#commands#_clear_markers()
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"}}}
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let g:loaded_neosnippet = 1
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