hasufell/neosnippet.vim
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Shougo Matsushita 2013-11-20 18:00:12 +09:00
commit 4c37e44248
7 changed files with 540 additions and 418 deletions
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autoload/neosnippet.vim
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@ -38,27 +38,6 @@ call neosnippet#util#set_default(
\ 'g:neosnippet#enable_snipmate_compatibility', 0) \ 'g:neosnippet#enable_snipmate_compatibility', 0)
"}}} "}}}
" Variables "{{{
let s:neosnippet_options = [
\ '-runtime',
\ '-vertical', '-horizontal', '-direction=', '-split',
\]
"}}}
function! neosnippet#initialize() "{{{
let s:is_initialized = 1
call s:initialize_script_variables()
call s:initialize_others()
call s:initialize_cache()
endfunction"}}}
function! s:check_initialize() "{{{
if !exists('s:is_initialized')
call neosnippet#initialize()
endif
endfunction"}}}
" For echodoc. "{{{ " For echodoc. "{{{
let s:doc_dict = { let s:doc_dict = {
\ 'name' : 'neosnippet', \ 'name' : 'neosnippet',
@ -72,7 +51,7 @@ function! s:doc_dict.search(cur_text) "{{{
let snippets = neosnippet#get_snippets() let snippets = neosnippet#get_snippets()
let cur_word = s:get_cursor_snippet(snippets, a:cur_text) let cur_word = neosnippet#get_cursor_snippet(snippets, a:cur_text)
if cur_word == '' if cur_word == ''
return [] return []
endif endif
@ -92,21 +71,21 @@ function! neosnippet#expandable_or_jumpable() "{{{
endfunction"}}} endfunction"}}}
function! neosnippet#expandable() "{{{ function! neosnippet#expandable() "{{{
" Check snippet trigger. " Check snippet trigger.
return s:get_cursor_snippet( return neosnippet#get_cursor_snippet(
\ neosnippet#get_snippets(), neosnippet#util#get_cur_text()) != '' \ neosnippet#get_snippets(), neosnippet#util#get_cur_text()) != ''
endfunction"}}} endfunction"}}}
function! neosnippet#jumpable() "{{{ function! neosnippet#jumpable() "{{{
" Found snippet placeholder. " Found snippet placeholder.
return search(s:get_placeholder_marker_pattern(). '\|' return search(neosnippet#get_placeholder_marker_pattern(). '\|'
\ .s:get_sync_placeholder_marker_pattern(), 'nw') > 0 \ .neosnippet#get_sync_placeholder_marker_pattern(), 'nw') > 0
endfunction"}}} endfunction"}}}
function! neosnippet#caching() "{{{ function! neosnippet#caching() "{{{
call neosnippet#make_cache(&filetype) call neosnippet#commands#_make_cache(&filetype)
endfunction"}}} endfunction"}}}
function! neosnippet#recaching() "{{{ function! neosnippet#recaching() "{{{
let s:snippets = {} call neosnippet#variables#set_snippets({})
endfunction"}}} endfunction"}}}
function! s:set_snippet_dict(snippet_dict, snippets, dup_check, snippets_file) "{{{ function! s:set_snippet_dict(snippet_dict, snippets, dup_check, snippets_file) "{{{
@ -133,7 +112,7 @@ endfunction"}}}
function! s:initialize_snippet(dict, path, line, pattern, name) "{{{ function! s:initialize_snippet(dict, path, line, pattern, name) "{{{
let a:dict.word = substitute(a:dict.word, '\n\+$', '', '') let a:dict.word = substitute(a:dict.word, '\n\+$', '', '')
if a:dict.word !~ if a:dict.word !~
\ s:get_placeholder_marker_substitute_pattern() \ neosnippet#get_placeholder_marker_substitute_pattern()
" Add placeholder. " Add placeholder.
let a:dict.word .= '${0}' let a:dict.word .= '${0}'
endif endif
@ -143,8 +122,8 @@ function! s:initialize_snippet(dict, path, line, pattern, name) "{{{
if !has_key(a:dict, 'abbr') || a:dict.abbr == '' if !has_key(a:dict, 'abbr') || a:dict.abbr == ''
" Set default abbr. " Set default abbr.
let abbr = substitute(a:dict.word, let abbr = substitute(a:dict.word,
\ s:get_placeholder_marker_pattern(). '\|'. \ neosnippet#get_placeholder_marker_pattern(). '\|'.
\ s:get_mirror_placeholder_marker_pattern(). \ neosnippet#get_mirror_placeholder_marker_pattern().
\ '\|\s\+\|\n\|TARGET', ' ', 'g') \ '\|\s\+\|\n\|TARGET', ' ', 'g')
let a:dict.abbr = a:dict.name let a:dict.abbr = a:dict.name
else else
@ -171,56 +150,6 @@ function! s:initialize_snippet_options() "{{{
return { 'head' : 0, 'word' : 0, 'indent' : 0 } return { 'head' : 0, 'word' : 0, 'indent' : 0 }
endfunction"}}} endfunction"}}}
function! neosnippet#edit_snippets(args) "{{{
if neosnippet#util#is_sudo()
call neosnippet#util#print_error(
\ '"sudo vim" is detected. This feature is disabled.')
return
endif
call s:check_initialize()
let [args, options] = neosnippet#util#parse_options(
\ a:args, s:neosnippet_options)
let filetype = get(args, 0, '')
if filetype == ''
let filetype = neosnippet#get_filetype()
endif
let options = s:initialize_options(options)
let snippet_dir = (options.runtime ?
\ get(neosnippet#get_runtime_snippets_directory(), 0, '') :
\ get(neosnippet#get_user_snippets_directory(), -1, ''))
if snippet_dir == ''
call neosnippet#util#print_error('Snippet directory is not found.')
return
endif
" Edit snippet file.
let filename = snippet_dir .'/'.filetype
if isdirectory(filename)
" Edit in snippet directory.
let filename .= '/'.filetype
endif
if filename !~ '\.snip*$'
let filename .= '.snip'
endif
if options.split
" Split window.
execute options.direction
\ (options.vertical ? 'vsplit' : 'split')
endif
try
edit `=filename`
catch /^Vim\%((\a\+)\)\=:E749/
endtry
endfunction"}}}
function! s:initialize_options(options) "{{{ function! s:initialize_options(options) "{{{
let default_options = { let default_options = {
@ -241,43 +170,7 @@ function! s:initialize_options(options) "{{{
return options return options
endfunction"}}} endfunction"}}}
function! neosnippet#make_cache(filetype) "{{{ function! neosnippet#_parse_snippets_file(snippets, snippets_file) "{{{
call s:check_initialize()
let filetype = a:filetype == '' ?
\ &filetype : a:filetype
if filetype ==# ''
let filetype = 'nothing'
endif
if has_key(s:snippets, filetype)
return
endif
let snippets_dir = neosnippet#get_snippets_directory()
let snippet = {}
let snippets_files =
\ split(globpath(join(snippets_dir, ','),
\ filetype . '.snip*'), '\n')
\ + split(globpath(join(snippets_dir, ','),
\ filetype . '_*.snip*'), '\n')
\ + split(globpath(join(snippets_dir, ','),
\ filetype . '/**/*.snip*'), '\n')
for snippets_file in reverse(snippets_files)
call s:parse_snippets_file(snippet, snippets_file)
endfor
let s:snippets[filetype] = snippet
endfunction"}}}
function! neosnippet#source_file(filename) "{{{
call s:check_initialize()
let neosnippet = neosnippet#get_current_neosnippet()
call s:parse_snippets_file(neosnippet.snippets, a:filename)
endfunction"}}}
function! s:parse_snippets_file(snippets, snippets_file) "{{{
let dup_check = {} let dup_check = {}
let snippet_dict = {} let snippet_dict = {}
@ -304,7 +197,7 @@ function! s:parse_snippets_file(snippets, snippets_file) "{{{
for snippets_file in split(globpath(join( for snippets_file in split(globpath(join(
\ neosnippet#get_snippets_directory(), ','), \ neosnippet#get_snippets_directory(), ','),
\ filename), '\n') \ filename), '\n')
call s:parse_snippets_file(a:snippets, snippets_file) call neosnippet#_parse_snippets_file(a:snippets, snippets_file)
endfor endfor
elseif line =~ '^delete\s' elseif line =~ '^delete\s'
let name = matchstr(line, '^delete\s\+\zs.*$') let name = matchstr(line, '^delete\s\+\zs.*$')
@ -434,7 +327,7 @@ function! s:is_beginning_of_line(cur_text) "{{{
return prev_word_end <= 0 return prev_word_end <= 0
endfunction"}}} endfunction"}}}
function! s:get_cursor_snippet(snippets, cur_text) "{{{ function! neosnippet#get_cursor_snippet(snippets, cur_text) "{{{
let cur_word = matchstr(a:cur_text, '\S\+$') let cur_word = matchstr(a:cur_text, '\S\+$')
if cur_word != '' && has_key(a:snippets, cur_word) if cur_word != '' && has_key(a:snippets, cur_word)
return cur_word return cur_word
@ -452,70 +345,40 @@ function! s:get_cursor_snippet(snippets, cur_text) "{{{
return cur_word return cur_word
endfunction"}}} endfunction"}}}
function! s:snippets_expand(cur_text, col) "{{{
let cur_word = s:get_cursor_snippet(
\ neosnippet#get_snippets(),
\ a:cur_text)
call neosnippet#expand(
\ a:cur_text, a:col, cur_word)
endfunction"}}}
function! neosnippet#jump(cur_text, col) "{{{ function! neosnippet#jump(cur_text, col) "{{{
call s:skip_next_auto_completion() call s:skip_next_auto_completion()
let expand_stack = neosnippet#variables#get_expand_stack()
" Get patterns and count. " Get patterns and count.
if empty(s:snippets_expand_stack) if empty(expand_stack)
return s:search_outof_range(a:col) return s:search_outof_range(a:col)
endif endif
let expand_info = s:snippets_expand_stack[-1] let expand_info = expand_stack[-1]
" Search patterns. " Search patterns.
let [begin, end] = s:get_snippet_range( let [begin, end] = neosnippet#_get_snippet_range(
\ expand_info.begin_line, \ expand_info.begin_line,
\ expand_info.begin_patterns, \ expand_info.begin_patterns,
\ expand_info.end_line, \ expand_info.end_line,
\ expand_info.end_patterns) \ expand_info.end_patterns)
if s:search_snippet_range(begin, end, expand_info.holder_cnt) if neosnippet#_search_snippet_range(begin, end, expand_info.holder_cnt)
" Next count. " Next count.
let expand_info.holder_cnt += 1 let expand_info.holder_cnt += 1
return 1 return 1
endif endif
" Search placeholder 0. " Search placeholder 0.
if s:search_snippet_range(begin, end, 0) if neosnippet#_search_snippet_range(begin, end, 0)
return 1 return 1
endif endif
" Not found. " Not found.
let s:snippets_expand_stack = s:snippets_expand_stack[: -2] let expand_stack = neosnippet#variables#get_expand_stack()
let expand_stack = expand_stack[: -2]
return s:search_outof_range(a:col) return s:search_outof_range(a:col)
endfunction"}}} endfunction"}}}
function! s:snippets_expand_or_jump(cur_text, col) "{{{
let cur_word = s:get_cursor_snippet(
\ neosnippet#get_snippets(), a:cur_text)
if cur_word != ''
" Found snippet trigger.
call neosnippet#expand(
\ a:cur_text, a:col, cur_word)
else
call neosnippet#jump(a:cur_text, a:col)
endif
endfunction"}}}
function! s:snippets_jump_or_expand(cur_text, col) "{{{
let cur_word = s:get_cursor_snippet(
\ neosnippet#get_snippets(), a:cur_text)
if search(s:get_placeholder_marker_pattern(). '\|'
\ .s:get_sync_placeholder_marker_pattern(), 'nw') > 0
" Found snippet placeholder.
call neosnippet#jump(a:cur_text, a:col)
else
call neosnippet#expand(
\ a:cur_text, a:col, cur_word)
endif
endfunction"}}}
function! neosnippet#expand(cur_text, col, trigger_name) "{{{ function! neosnippet#expand(cur_text, col, trigger_name) "{{{
call s:skip_next_auto_completion() call s:skip_next_auto_completion()
@ -548,14 +411,14 @@ function! neosnippet#expand(cur_text, col, trigger_name) "{{{
" Substitute markers. " Substitute markers.
let snip_word = substitute(snip_word, let snip_word = substitute(snip_word,
\ '\\\@<!'.s:get_placeholder_marker_substitute_pattern(), \ '\\\@<!'.neosnippet#get_placeholder_marker_substitute_pattern(),
\ '<`\1`>', 'g') \ '<`\1`>', 'g')
let snip_word = substitute(snip_word, let snip_word = substitute(snip_word,
\ '\\\@<!'.s:get_mirror_placeholder_marker_substitute_pattern(), \ '\\\@<!'.neosnippet#get_mirror_placeholder_marker_substitute_pattern(),
\ '<|\1|>', 'g') \ '<|\1|>', 'g')
let snip_word = substitute(snip_word, let snip_word = substitute(snip_word,
\ '\\'.s:get_mirror_placeholder_marker_substitute_pattern().'\|'. \ '\\'.neosnippet#get_mirror_placeholder_marker_substitute_pattern().'\|'.
\ '\\'.s:get_placeholder_marker_substitute_pattern(), \ '\\'.neosnippet#get_placeholder_marker_substitute_pattern(),
\ '\=submatch(0)[1:]', 'g') \ '\=submatch(0)[1:]', 'g')
" Insert snippets. " Insert snippets.
@ -579,6 +442,8 @@ function! neosnippet#expand(cur_text, col, trigger_name) "{{{
let &l:foldmethod = 'manual' let &l:foldmethod = 'manual'
endif endif
let expand_stack = neosnippet#variables#get_expand_stack()
try try
call setline('.', snippet_lines[0]) call setline('.', snippet_lines[0])
if len(snippet_lines) > 1 if len(snippet_lines) > 1
@ -593,7 +458,7 @@ function! neosnippet#expand(cur_text, col, trigger_name) "{{{
\ [getline(begin_line - 1)] : [] \ [getline(begin_line - 1)] : []
let end_patterns = (end_line < line('$')) ? let end_patterns = (end_line < line('$')) ?
\ [getline(end_line + 1)] : [] \ [getline(end_line + 1)] : []
call add(s:snippets_expand_stack, { call add(expand_stack, {
\ 'begin_line' : begin_line, \ 'begin_line' : begin_line,
\ 'begin_patterns' : begin_patterns, \ 'begin_patterns' : begin_patterns,
\ 'end_line' : end_line, \ 'end_line' : end_line,
@ -601,7 +466,7 @@ function! neosnippet#expand(cur_text, col, trigger_name) "{{{
\ 'holder_cnt' : 1, \ 'holder_cnt' : 1,
\ }) \ })
if snip_word =~ s:get_placeholder_marker_pattern() if snip_word =~ neosnippet#get_placeholder_marker_pattern()
call neosnippet#jump(a:cur_text, a:col) call neosnippet#jump(a:cur_text, a:col)
endif endif
finally finally
@ -717,7 +582,7 @@ function! neosnippet#register_oneshot_snippet() "{{{
echo 'Registered trigger : ' . trigger echo 'Registered trigger : ' . trigger
endfunction"}}} endfunction"}}}
function! s:get_snippet_range(begin_line, begin_patterns, end_line, end_patterns) "{{{ function! neosnippet#_get_snippet_range(begin_line, begin_patterns, end_line, end_patterns) "{{{
let pos = getpos('.') let pos = getpos('.')
call cursor(a:begin_line, 0) call cursor(a:begin_line, 0)
@ -751,12 +616,12 @@ function! s:get_snippet_range(begin_line, begin_patterns, end_line, end_patterns
call setpos('.', pos) call setpos('.', pos)
return [begin, end] return [begin, end]
endfunction"}}} endfunction"}}}
function! s:search_snippet_range(start, end, cnt, ...) "{{{ function! neosnippet#_search_snippet_range(start, end, cnt, ...) "{{{
let is_select = get(a:000, 0, 1) let is_select = get(a:000, 0, 1)
call s:substitute_placeholder_marker(a:start, a:end, a:cnt) call s:substitute_placeholder_marker(a:start, a:end, a:cnt)
" Search marker pattern. " Search marker pattern.
let pattern = substitute(s:get_placeholder_marker_pattern(), let pattern = substitute(neosnippet#get_placeholder_marker_pattern(),
\ '\\d\\+', a:cnt, '') \ '\\d\\+', a:cnt, '')
for line in filter(range(a:start, a:end), for line in filter(range(a:start, a:end),
@ -770,7 +635,7 @@ endfunction"}}}
function! s:search_outof_range(col) "{{{ function! s:search_outof_range(col) "{{{
call s:substitute_placeholder_marker(1, 0, 0) call s:substitute_placeholder_marker(1, 0, 0)
let pattern = s:get_placeholder_marker_pattern() let pattern = neosnippet#get_placeholder_marker_pattern()
if search(pattern, 'w') > 0 if search(pattern, 'w') > 0
call s:expand_placeholder(line('.'), 0, '\\d\\+', line('.')) call s:expand_placeholder(line('.'), 0, '\\d\\+', line('.'))
return 1 return 1
@ -795,14 +660,14 @@ endfunction"}}}
function! s:expand_placeholder(start, end, holder_cnt, line, ...) "{{{ function! s:expand_placeholder(start, end, holder_cnt, line, ...) "{{{
let is_select = get(a:000, 0, 1) let is_select = get(a:000, 0, 1)
let pattern = substitute(s:get_placeholder_marker_pattern(), let pattern = substitute(neosnippet#get_placeholder_marker_pattern(),
\ '\\d\\+', a:holder_cnt, '') \ '\\d\\+', a:holder_cnt, '')
let current_line = getline(a:line) let current_line = getline(a:line)
let match = match(current_line, pattern) let match = match(current_line, pattern)
let neosnippet = neosnippet#get_current_neosnippet() let neosnippet = neosnippet#get_current_neosnippet()
let default_pattern = substitute( let default_pattern = substitute(
\ s:get_placeholder_marker_default_pattern(), \ neosnippet#get_placeholder_marker_default_pattern(),
\ '\\d\\+', a:holder_cnt, '') \ '\\d\\+', a:holder_cnt, '')
let default = substitute( let default = substitute(
\ matchstr(current_line, default_pattern), \ matchstr(current_line, default_pattern),
@ -821,10 +686,10 @@ function! s:expand_placeholder(start, end, holder_cnt, line, ...) "{{{
" Substitute marker. " Substitute marker.
let default = substitute(default, let default = substitute(default,
\ s:get_placeholder_marker_substitute_pattern(), \ neosnippet#get_placeholder_marker_substitute_pattern(),
\ '<`\1`>', 'g') \ '<`\1`>', 'g')
let default = substitute(default, let default = substitute(default,
\ s:get_mirror_placeholder_marker_substitute_pattern(), \ neosnippet#get_mirror_placeholder_marker_substitute_pattern(),
\ '<|\1|>', 'g') \ '<|\1|>', 'g')
" len() cannot use for multibyte. " len() cannot use for multibyte.
@ -836,7 +701,7 @@ function! s:expand_placeholder(start, end, holder_cnt, line, ...) "{{{
let cnt = s:search_sync_placeholder(a:start, a:end, a:holder_cnt) let cnt = s:search_sync_placeholder(a:start, a:end, a:holder_cnt)
if cnt >= 0 if cnt >= 0
let pattern = substitute(s:get_placeholder_marker_pattern(), let pattern = substitute(neosnippet#get_placeholder_marker_pattern(),
\ '\\d\\+', cnt, '') \ '\\d\\+', cnt, '')
call setline(a:line, substitute(current_line, pattern, call setline(a:line, substitute(current_line, pattern,
\ '<{'.cnt.':'.escape(default, '\').'}>', '')) \ '<{'.cnt.':'.escape(default, '\').'}>', ''))
@ -915,15 +780,15 @@ function! s:search_sync_placeholder(start, end, number) "{{{
if a:end == 0 if a:end == 0
" Search in current buffer. " Search in current buffer.
let cnt = matchstr(getline('.'), let cnt = matchstr(getline('.'),
\ substitute(s:get_placeholder_marker_pattern(), \ substitute(neosnippet#get_placeholder_marker_pattern(),
\ '\\d\\+', '\\zs\\d\\+\\ze', '')) \ '\\d\\+', '\\zs\\d\\+\\ze', ''))
return search(substitute( return search(substitute(
\ s:get_mirror_placeholder_marker_pattern(), \ neosnippet#get_mirror_placeholder_marker_pattern(),
\ '\\d\\+', cnt, ''), 'nw') > 0 ? cnt : -1 \ '\\d\\+', cnt, ''), 'nw') > 0 ? cnt : -1
endif endif
let pattern = substitute( let pattern = substitute(
\ s:get_mirror_placeholder_marker_pattern(), \ neosnippet#get_mirror_placeholder_marker_pattern(),
\ '\\d\\+', a:number, '') \ '\\d\\+', a:number, '')
for line in filter(range(a:start, a:end), for line in filter(range(a:start, a:end),
\ 'getline(v:val) =~ pattern') \ 'getline(v:val) =~ pattern')
@ -935,35 +800,35 @@ endfunction"}}}
function! s:substitute_placeholder_marker(start, end, snippet_holder_cnt) "{{{ function! s:substitute_placeholder_marker(start, end, snippet_holder_cnt) "{{{
if a:snippet_holder_cnt > 0 if a:snippet_holder_cnt > 0
let cnt = a:snippet_holder_cnt-1 let cnt = a:snippet_holder_cnt-1
let sync_marker = substitute(s:get_sync_placeholder_marker_pattern(), let sync_marker = substitute(neosnippet#get_sync_placeholder_marker_pattern(),
\ '\\d\\+', cnt, '') \ '\\d\\+', cnt, '')
let mirror_marker = substitute( let mirror_marker = substitute(
\ s:get_mirror_placeholder_marker_pattern(), \ neosnippet#get_mirror_placeholder_marker_pattern(),
\ '\\d\\+', cnt, '') \ '\\d\\+', cnt, '')
let line = a:start let line = a:start
for line in range(a:start, a:end) for line in range(a:start, a:end)
if getline(line) =~ sync_marker if getline(line) =~ sync_marker
let sub = escape(matchstr(getline(line), let sub = escape(matchstr(getline(line),
\ substitute(s:get_sync_placeholder_marker_default_pattern(), \ substitute(neosnippet#get_sync_placeholder_marker_default_pattern(),
\ '\\d\\+', cnt, '')), '/\') \ '\\d\\+', cnt, '')), '/\')
silent execute printf('%d,%ds/\m' . mirror_marker . '/%s/' silent execute printf('%d,%ds/\m' . mirror_marker . '/%s/'
\ . (&gdefault ? '' : 'g'), a:start, a:end, sub) \ . (&gdefault ? '' : 'g'), a:start, a:end, sub)
call setline(line, substitute(getline(line), sync_marker, sub, '')) call setline(line, substitute(getline(line), sync_marker, sub, ''))
endif endif
endfor endfor
elseif search(s:get_sync_placeholder_marker_pattern(), 'wb') > 0 elseif search(neosnippet#get_sync_placeholder_marker_pattern(), 'wb') > 0
let sub = escape(matchstr(getline('.'), let sub = escape(matchstr(getline('.'),
\ s:get_sync_placeholder_marker_default_pattern()), '/\') \ neosnippet#get_sync_placeholder_marker_default_pattern()), '/\')
let cnt = matchstr(getline('.'), let cnt = matchstr(getline('.'),
\ substitute(s:get_sync_placeholder_marker_pattern(), \ substitute(neosnippet#get_sync_placeholder_marker_pattern(),
\ '\\d\\+', '\\zs\\d\\+\\ze', '')) \ '\\d\\+', '\\zs\\d\\+\\ze', ''))
let mirror_marker = substitute( let mirror_marker = substitute(
\ s:get_mirror_placeholder_marker_pattern(), \ neosnippet#get_mirror_placeholder_marker_pattern(),
\ '\\d\\+', cnt, '') \ '\\d\\+', cnt, '')
silent execute printf('%%s/\m' . mirror_marker . '/%s/' silent execute printf('%%s/\m' . mirror_marker . '/%s/'
\ . (&gdefault ? 'g' : ''), sub) \ . (&gdefault ? 'g' : ''), sub)
let sync_marker = substitute(s:get_sync_placeholder_marker_pattern(), let sync_marker = substitute(neosnippet#get_sync_placeholder_marker_pattern(),
\ '\\d\\+', cnt, '') \ '\\d\\+', cnt, '')
call setline('.', substitute(getline('.'), sync_marker, sub, '')) call setline('.', substitute(getline('.'), sync_marker, sub, ''))
endif endif
@ -1003,13 +868,14 @@ function! neosnippet#get_current_neosnippet() "{{{
return b:neosnippet return b:neosnippet
endfunction"}}} endfunction"}}}
function! neosnippet#get_snippets() "{{{ function! neosnippet#get_snippets() "{{{
call s:check_initialize() call neosnippet#init#check()
let neosnippet = neosnippet#get_current_neosnippet() let neosnippet = neosnippet#get_current_neosnippet()
let snippets = copy(neosnippet.snippets) let snippets = copy(neosnippet.snippets)
for filetype in s:get_sources_filetypes(neosnippet#get_filetype()) for filetype in s:get_sources_filetypes(neosnippet#get_filetype())
call neosnippet#make_cache(filetype) call neosnippet#commands#_make_cache(filetype)
call extend(snippets, s:snippets[filetype], 'keep') call extend(snippets,
\ neosnippet#variables#get_snippets()[filetype], 'keep')
endfor endfor
let cur_text = neosnippet#util#get_cur_text() let cur_text = neosnippet#util#get_cur_text()
@ -1026,26 +892,20 @@ function! neosnippet#get_snippets() "{{{
return snippets return snippets
endfunction"}}} endfunction"}}}
function! neosnippet#get_snippets_directory() "{{{ function! neosnippet#get_snippets_directory() "{{{
call s:check_initialize() let snippets_dir = copy(neosnippet#variables#get_snippets_dir())
let snippets_dir = copy(s:snippets_dir)
if !get(g:neosnippet#disable_runtime_snippets, if !get(g:neosnippet#disable_runtime_snippets,
\ neosnippet#get_filetype(), \ neosnippet#get_filetype(),
\ get(g:neosnippet#disable_runtime_snippets, '_', 0)) \ get(g:neosnippet#disable_runtime_snippets, '_', 0))
let snippets_dir += s:runtime_dir let snippets_dir += neosnippet#variables#get_runtime_dir()
endif endif
return snippets_dir return snippets_dir
endfunction"}}} endfunction"}}}
function! neosnippet#get_user_snippets_directory() "{{{ function! neosnippet#get_user_snippets_directory() "{{{
call s:check_initialize() return copy(neosnippet#variables#get_snippets_dir())
return copy(s:snippets_dir)
endfunction"}}} endfunction"}}}
function! neosnippet#get_runtime_snippets_directory() "{{{ function! neosnippet#get_runtime_snippets_directory() "{{{
call s:check_initialize() return copy(neosnippet#variables#get_runtime_dir())
return copy(s:runtime_dir)
endfunction"}}} endfunction"}}}
function! neosnippet#get_filetype() "{{{ function! neosnippet#get_filetype() "{{{
if !exists('s:exists_context_filetype') if !exists('s:exists_context_filetype')
@ -1077,10 +937,6 @@ function! s:get_sources_filetypes(filetype) "{{{
return filetypes + ['_'] return filetypes + ['_']
endfunction"}}} endfunction"}}}
function! neosnippet#edit_complete(arglead, cmdline, cursorpos) "{{{
return filter(s:neosnippet_options + neosnippet#filetype_complete(
\ a:arglead, a:cmdline, a:cursorpos), 'stridx(v:val, a:arglead) == 0')
endfunction"}}}
" Complete filetype helper. " Complete filetype helper.
function! neosnippet#filetype_complete(arglead, cmdline, cursorpos) "{{{ function! neosnippet#filetype_complete(arglead, cmdline, cursorpos) "{{{
" Dup check. " Dup check.
@ -1106,57 +962,28 @@ endfunction"}}}
function! neosnippet#get_placeholder_target_marker_pattern() "{{{ function! neosnippet#get_placeholder_target_marker_pattern() "{{{
return '\${\d\+:TARGET\%(:.\{-}\)\?\\\@<!}' return '\${\d\+:TARGET\%(:.\{-}\)\?\\\@<!}'
endfunction"}}} endfunction"}}}
function! s:get_placeholder_marker_pattern() "{{{ function! neosnippet#get_placeholder_marker_pattern() "{{{
return '<`\d\+\%(:.\{-}\)\?\\\@<!`>' return '<`\d\+\%(:.\{-}\)\?\\\@<!`>'
endfunction"}}} endfunction"}}}
function! s:get_placeholder_marker_substitute_pattern() "{{{ function! neosnippet#get_placeholder_marker_substitute_pattern() "{{{
return '\${\(\d\+\%(:.\{-}\)\?\\\@<!\)}' return '\${\(\d\+\%(:.\{-}\)\?\\\@<!\)}'
endfunction"}}} endfunction"}}}
function! s:get_placeholder_marker_default_pattern() "{{{ function! neosnippet#get_placeholder_marker_default_pattern() "{{{
return '<`\d\+:\zs.\{-}\ze\\\@<!`>' return '<`\d\+:\zs.\{-}\ze\\\@<!`>'
endfunction"}}} endfunction"}}}
function! s:get_sync_placeholder_marker_pattern() "{{{ function! neosnippet#get_sync_placeholder_marker_pattern() "{{{
return '<{\d\+\%(:.\{-}\)\?\\\@<!}>' return '<{\d\+\%(:.\{-}\)\?\\\@<!}>'
endfunction"}}} endfunction"}}}
function! s:get_sync_placeholder_marker_default_pattern() "{{{ function! neosnippet#get_sync_placeholder_marker_default_pattern() "{{{
return '<{\d\+:\zs.\{-}\ze\\\@<!}>' return '<{\d\+:\zs.\{-}\ze\\\@<!}>'
endfunction"}}} endfunction"}}}
function! s:get_mirror_placeholder_marker_pattern() "{{{ function! neosnippet#get_mirror_placeholder_marker_pattern() "{{{
return '<|\d\+|>' return '<|\d\+|>'
endfunction"}}} endfunction"}}}
function! s:get_mirror_placeholder_marker_substitute_pattern() "{{{ function! neosnippet#get_mirror_placeholder_marker_substitute_pattern() "{{{
return '\$\(\d\+\)' return '\$\(\d\+\)'
endfunction"}}} endfunction"}}}
function! s:SID_PREFIX() "{{{
return matchstr(expand('<sfile>'), '<SNR>\d\+_')
endfunction"}}}
function! s:trigger(function) "{{{
call s:check_initialize()
let cur_text = neosnippet#util#get_cur_text()
let col = col('.')
let expr = ''
if mode() !=# 'i'
" Fix column.
let col += 2
endif
" Get selected text.
let neosnippet = neosnippet#get_current_neosnippet()
let neosnippet.trigger = 1
if mode() ==# 's' && neosnippet.selected_text =~ '^#:'
let expr .= "\<C-o>\"_d"
endif
let expr .= printf("\<ESC>:call %s(%s,%d)\<CR>",
\ a:function, string(cur_text), col)
return expr
endfunction"}}}
function! neosnippet#get_selected_text(type, ...) "{{{ function! neosnippet#get_selected_text(type, ...) "{{{
let sel_save = &selection let sel_save = &selection
let &selection = 'inclusive' let &selection = 'inclusive'
@ -1229,32 +1056,6 @@ function! neosnippet#substitute_selected_text(type, text) "{{{
endtry endtry
endfunction"}}} endfunction"}}}
function! neosnippet#clear_select_mode_mappings() "{{{
if !g:neosnippet#disable_select_mode_mappings
return
endif
redir => mappings
silent! smap
redir END
for line in map(filter(split(mappings, '\n'),
\ "v:val !~# '^s'"),
\ "substitute(v:val, '<NL>', '<C-J>', 'g')")
let map = matchstr(line, '^\a*\s*\zs\S\+')
let map = substitute(map, '<NL>', '<C-j>', 'g')
silent! execute 'sunmap' map
silent! execute 'sunmap <buffer>' map
endfor
" Define default select mode mappings.
snoremap <CR> a<BS>
snoremap <BS> a<BS>
snoremap <Del> a<BS>
snoremap <C-h> a<BS>
endfunction"}}}
function! s:skip_next_auto_completion() "{{{ function! s:skip_next_auto_completion() "{{{
" Skip next auto completion. " Skip next auto completion.
if exists('*neocomplcache#skip_next_complete') if exists('*neocomplcache#skip_next_complete')
@ -1268,50 +1069,6 @@ function! s:skip_next_auto_completion() "{{{
let neosnippet.trigger = 0 let neosnippet.trigger = 0
endfunction"}}} endfunction"}}}
function! s:on_insert_leave() "{{{
" Get patterns and count.
if empty(s:snippets_expand_stack)
\ || neosnippet#get_current_neosnippet().trigger
return
endif
let expand_info = s:snippets_expand_stack[-1]
if expand_info.begin_line != expand_info.end_line
return
endif
" Search patterns.
let [begin, end] = s:get_snippet_range(
\ expand_info.begin_line,
\ expand_info.begin_patterns,
\ expand_info.end_line,
\ expand_info.end_patterns)
let pos = getpos('.')
" Found snippet.
let found = 0
try
while s:search_snippet_range(begin, end, expand_info.holder_cnt, 0)
" Next count.
let expand_info.holder_cnt += 1
let found = 1
endwhile
" Search placeholder 0.
if s:search_snippet_range(begin, end, 0)
let found = 1
endif
finally
if found
stopinsert
endif
call setpos('.', pos)
endtry
endfunction"}}}
if g:neosnippet#enable_snipmate_compatibility if g:neosnippet#enable_snipmate_compatibility
" For snipMate function. " For snipMate function.
function! Filename(...) function! Filename(...)
@ -1326,98 +1083,6 @@ if g:neosnippet#enable_snipmate_compatibility
endfunction endfunction
endif endif
" Plugin key-mappings.
function! neosnippet#expand_or_jump_impl()
return s:trigger(s:SID_PREFIX().'snippets_expand_or_jump')
endfunction
function! neosnippet#jump_or_expand_impl()
return s:trigger(s:SID_PREFIX().'snippets_jump_or_expand')
endfunction
function! neosnippet#expand_impl()
return s:trigger(s:SID_PREFIX().'snippets_expand')
endfunction
function! neosnippet#jump_impl()
return s:trigger('neosnippet#jump')
endfunction
function! s:initialize_script_variables() "{{{
" Initialize.
let s:snippets_expand_stack = []
let s:snippets = {}
let s:runtime_dir = []
" Set runtime dir.
let s:runtime_dir += split(globpath(&runtimepath,
\ 'autoload/neosnippet/snippets'), '\n')
if g:neosnippet#enable_snipmate_compatibility
" Load snipMate snippet directories.
let s:runtime_dir += split(globpath(&runtimepath,
\ 'snippets'), '\n')
endif
let s:runtime_dir += (exists('g:snippets_dir') ?
\ split(g:snippets_dir, '\s*,\s*')
\ : split(globpath(&runtimepath, 'snippets'), '\n'))
call map(s:runtime_dir, 'substitute(v:val, "[\\\\/]$", "", "")')
" Set snippets_dir.
let s:snippets_dir = []
for dir in neosnippet#util#option2list(g:neosnippet#snippets_directory)
let dir = neosnippet#util#expand(dir)
if !isdirectory(dir) && !neosnippet#util#is_sudo()
call mkdir(dir, 'p')
endif
call add(s:snippets_dir, dir)
endfor
call map(s:snippets_dir, 'substitute(v:val, "[\\\\/]$", "", "")')
endfunction"}}}
function! s:initialize_cache() "{{{
" Caching _ snippets.
call neosnippet#make_cache('_')
" Initialize check.
call neosnippet#caching()
endfunction"}}}
function! s:initialize_others() "{{{
augroup neosnippet "{{{
autocmd!
" Set caching event.
autocmd FileType * call neosnippet#caching()
" Recaching events
autocmd BufWritePost *.snip,*.snippets
\ call neosnippet#recaching()
autocmd BufEnter *
\ call neosnippet#clear_select_mode_mappings()
autocmd InsertLeave * call s:on_insert_leave()
augroup END"}}}
augroup neosnippet
autocmd BufNewFile,BufRead,Syntax *
\ execute 'syntax match neosnippetExpandSnippets'
\ "'".s:get_placeholder_marker_pattern(). '\|'
\ .s:get_sync_placeholder_marker_pattern().'\|'
\ .s:get_mirror_placeholder_marker_pattern()."'"
\ 'containedin=ALL oneline'
if has('conceal')
autocmd BufNewFile,BufRead,Syntax *
\ syntax region neosnippetConcealExpandSnippets
\ matchgroup=neosnippetExpandSnippets
\ start='<`\d\+:\=\|<{\d\+:\=\|<|'
\ end='`>\|}>\||>'
\ containedin=ALL
\ concealends oneline
endif
augroup END
doautocmd neosnippet BufRead
hi def link neosnippetExpandSnippets Special
if get(g:, 'loaded_echodoc', 0)
call echodoc#register('snippets_complete', s:doc_dict)
endif
call neosnippet#clear_select_mode_mappings()
endfunction"}}}
let &cpo = s:save_cpo let &cpo = s:save_cpo
unlet s:save_cpo unlet s:save_cpo

135
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@ -0,0 +1,135 @@
"=============================================================================
" FILE: commands.vim
" AUTHOR: Shougo Matsushita <Shougo.Matsu@gmail.com>
" Last Modified: 19 Nov 2013.
" License: MIT license {{{
" Permission is hereby granted, free of charge, to any person obtaining
" a copy of this software and associated documentation files (the
" "Software"), to deal in the Software without restriction, including
" without limitation the rights to use, copy, modify, merge, publish,
" distribute, sublicense, and/or sell copies of the Software, and to
" permit persons to whom the Software is furnished to do so, subject to
" the following conditions:
"
" The above copyright notice and this permission notice shall be included
" in all copies or substantial portions of the Software.
"
" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
" IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
" CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
" TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
" SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
" }}}
"=============================================================================
let s:save_cpo = &cpo
set cpo&vim
" Variables "{{{
let s:edit_options = [
\ '-runtime',
\ '-vertical', '-horizontal', '-direction=', '-split',
\]
"}}}
function! neosnippet#commands#_edit(args) "{{{
if neosnippet#util#is_sudo()
call neosnippet#util#print_error(
\ '"sudo vim" is detected. This feature is disabled.')
return
endif
call neosnippet#init#check()
let [args, options] = neosnippet#util#parse_options(
\ a:args, s:edit_options)
let filetype = get(args, 0, '')
if filetype == ''
let filetype = neosnippet#get_filetype()
endif
let options = s:initialize_options(options)
let snippet_dir = (options.runtime ?
\ get(neosnippet#get_runtime_snippets_directory(), 0, '') :
\ get(neosnippet#get_user_snippets_directory(), -1, ''))
if snippet_dir == ''
call neosnippet#util#print_error('Snippet directory is not found.')
return
endif
" Edit snippet file.
let filename = snippet_dir .'/'.filetype
if isdirectory(filename)
" Edit in snippet directory.
let filename .= '/'.filetype
endif
if filename !~ '\.snip*$'
let filename .= '.snip'
endif
if options.split
" Split window.
execute options.direction
\ (options.vertical ? 'vsplit' : 'split')
endif
try
edit `=filename`
catch /^Vim\%((\a\+)\)\=:E749/
endtry
endfunction"}}}
function! neosnippet#commands#_make_cache(filetype) "{{{
call neosnippet#init#check()
let filetype = a:filetype == '' ?
\ &filetype : a:filetype
if filetype ==# ''
let filetype = 'nothing'
endif
let snippets = neosnippet#variables#get_snippets()
if has_key(snippets, filetype)
return
endif
let snippets_dir = neosnippet#get_snippets_directory()
let snippet = {}
let snippets_files =
\ split(globpath(join(snippets_dir, ','),
\ filetype . '.snip*'), '\n')
\ + split(globpath(join(snippets_dir, ','),
\ filetype . '_*.snip*'), '\n')
\ + split(globpath(join(snippets_dir, ','),
\ filetype . '/**/*.snip*'), '\n')
for snippets_file in reverse(snippets_files)
call neosnippet#_parse_snippets_file(snippet, snippets_file)
endfor
let snippets = neosnippet#variables#get_snippets()
let snippets[filetype] = snippet
endfunction"}}}
function! neosnippet#commands#_source(filename) "{{{
call neosnippet#init#check()
let neosnippet = neosnippet#get_current_neosnippet()
call neosnippet#_parse_snippets_file(neosnippet.snippets, a:filename)
endfunction"}}}
function! neosnippet#commands#_edit_complete(arglead, cmdline, cursorpos) "{{{
return filter(s:edit_options +
\ neosnippet#filetype_complete(a:arglead, a:cmdline, a:cursorpos),
\ 'stridx(v:val, a:arglead) == 0')
endfunction"}}}
let &cpo = s:save_cpo
unlet s:save_cpo
" vim: foldmethod=marker

167
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@ -0,0 +1,167 @@
"=============================================================================
" FILE: init.vim
" AUTHOR: Shougo Matsushita <Shougo.Matsu@gmail.com>
" Last Modified: 19 Nov 2013.
" License: MIT license {{{
" Permission is hereby granted, free of charge, to any person obtaining
" a copy of this software and associated documentation files (the
" "Software"), to deal in the Software without restriction, including
" without limitation the rights to use, copy, modify, merge, publish,
" distribute, sublicense, and/or sell copies of the Software, and to
" permit persons to whom the Software is furnished to do so, subject to
" the following conditions:
"
" The above copyright notice and this permission notice shall be included
" in all copies or substantial portions of the Software.
"
" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
" IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
" CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
" TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
" SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
" }}}
"=============================================================================
let s:save_cpo = &cpo
set cpo&vim
function! neosnippet#init#_initialize() "{{{
let s:is_initialized = 1
call s:initialize_script_variables()
call s:initialize_others()
call s:initialize_cache()
endfunction"}}}
function! neosnippet#init#check() "{{{
if !exists('s:is_initialized')
call neosnippet#init#_initialize()
endif
endfunction"}}}
function! s:initialize_script_variables() "{{{
" Set runtime dir.
let runtime_dir = neosnippet#variables#get_runtime_dir()
let runtime_dir += split(globpath(&runtimepath,
\ 'autoload/neosnippet/snippets'), '\n')
if g:neosnippet#enable_snipmate_compatibility
" Load snipMate snippet directories.
let runtime_dir += split(globpath(&runtimepath,
\ 'snippets'), '\n')
endif
let runtime_dir += (exists('g:snippets_dir') ?
\ split(g:snippets_dir, '\s*,\s*')
\ : split(globpath(&runtimepath, 'snippets'), '\n'))
call map(runtime_dir, 'substitute(v:val, "[\\\\/]$", "", "")')
" Set snippets_dir.
let snippets_dir = neosnippet#variables#get_snippets_dir()
for dir in neosnippet#util#option2list(g:neosnippet#snippets_directory)
let dir = neosnippet#util#expand(dir)
if !isdirectory(dir) && !neosnippet#util#is_sudo()
call mkdir(dir, 'p')
endif
call add(snippets_dir, dir)
endfor
call map(snippets_dir, 'substitute(v:val, "[\\\\/]$", "", "")')
endfunction"}}}
function! s:initialize_cache() "{{{
" Make cache for _ snippets.
call neosnippet#commands#_make_cache('_')
" Initialize check.
call neosnippet#caching()
endfunction"}}}
function! s:initialize_others() "{{{
augroup neosnippet "{{{
autocmd!
" Set caching event.
autocmd FileType * call neosnippet#caching()
" Recaching events
autocmd BufWritePost *.snip,*.snippets
\ call neosnippet#recaching()
autocmd BufEnter *
\ call neosnippet#mappings#_clear_select_mode_mappings()
autocmd InsertLeave * call s:on_insert_leave()
augroup END"}}}
augroup neosnippet
autocmd BufNewFile,BufRead,Syntax *
\ execute 'syntax match neosnippetExpandSnippets'
\ "'".neosnippet#get_placeholder_marker_pattern(). '\|'
\ .neosnippet#get_sync_placeholder_marker_pattern().'\|'
\ .neosnippet#get_mirror_placeholder_marker_pattern()."'"
\ 'containedin=ALL oneline'
if has('conceal')
autocmd BufNewFile,BufRead,Syntax *
\ syntax region neosnippetConcealExpandSnippets
\ matchgroup=neosnippetExpandSnippets
\ start='<`\d\+:\=\|<{\d\+:\=\|<|'
\ end='`>\|}>\||>'
\ containedin=ALL
\ concealends oneline
endif
augroup END
doautocmd neosnippet BufRead
hi def link neosnippetExpandSnippets Special
if get(g:, 'loaded_echodoc', 0)
call echodoc#register('snippets_complete', s:doc_dict)
endif
call neosnippet#mappings#_clear_select_mode_mappings()
endfunction"}}}
function! s:on_insert_leave() "{{{
let expand_stack = neosnippet#variables#get_expand_stack()
" Get patterns and count.
if empty(expand_stack)
\ || neosnippet#get_current_neosnippet().trigger
return
endif
let expand_info = expand_stack[-1]
if expand_info.begin_line != expand_info.end_line
return
endif
" Search patterns.
let [begin, end] = neosnippet#_get_snippet_range(
\ expand_info.begin_line,
\ expand_info.begin_patterns,
\ expand_info.end_line,
\ expand_info.end_patterns)
let pos = getpos('.')
" Found snippet.
let found = 0
try
while neosnippet#_search_snippet_range(begin, end, expand_info.holder_cnt, 0)
" Next count.
let expand_info.holder_cnt += 1
let found = 1
endwhile
" Search placeholder 0.
if neosnippet#_search_snippet_range(begin, end, 0)
let found = 1
endif
finally
if found
stopinsert
endif
call setpos('.', pos)
endtry
endfunction"}}}
let &cpo = s:save_cpo
unlet s:save_cpo
" vim: foldmethod=marker

155
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@ -0,0 +1,155 @@
"=============================================================================
" FILE: mappings.vim
" AUTHOR: Shougo Matsushita <Shougo.Matsu@gmail.com>
" Last Modified: 19 Nov 2013.
" License: MIT license {{{
" Permission is hereby granted, free of charge, to any person obtaining
" a copy of this software and associated documentation files (the
" "Software"), to deal in the Software without restriction, including
" without limitation the rights to use, copy, modify, merge, publish,
" distribute, sublicense, and/or sell copies of the Software, and to
" permit persons to whom the Software is furnished to do so, subject to
" the following conditions:
"
" The above copyright notice and this permission notice shall be included
" in all copies or substantial portions of the Software.
"
" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
" IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
" CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
" TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
" SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
" }}}
"=============================================================================
let s:save_cpo = &cpo
set cpo&vim
function! neosnippet#mappings#_get_cursor_snippet(snippets, cur_text) "{{{
let cur_word = matchstr(a:cur_text, '\S\+$')
if cur_word != '' && has_key(a:snippets, cur_word)
return cur_word
endif
while cur_word != ''
if has_key(a:snippets, cur_word) &&
\ a:snippets[cur_word].options.word
return cur_word
endif
let cur_word = substitute(cur_word, '^\%(\w\+\|\W\)', '', '')
endwhile
return cur_word
endfunction"}}}
function! neosnippet#mappings#_clear_select_mode_mappings() "{{{
if !g:neosnippet#disable_select_mode_mappings
return
endif
redir => mappings
silent! smap
redir END
for line in map(filter(split(mappings, '\n'),
\ "v:val !~# '^s'"),
\ "substitute(v:val, '<NL>', '<C-J>', 'g')")
let map = matchstr(line, '^\a*\s*\zs\S\+')
let map = substitute(map, '<NL>', '<C-j>', 'g')
silent! execute 'sunmap' map
silent! execute 'sunmap <buffer>' map
endfor
" Define default select mode mappings.
snoremap <CR> a<BS>
snoremap <BS> a<BS>
snoremap <Del> a<BS>
snoremap <C-h> a<BS>
endfunction"}}}
function! s:snippets_expand(cur_text, col) "{{{
let cur_word = neosnippet#get_cursor_snippet(
\ neosnippet#get_snippets(),
\ a:cur_text)
call neosnippet#expand(
\ a:cur_text, a:col, cur_word)
endfunction"}}}
function! s:snippets_expand_or_jump(cur_text, col) "{{{
let cur_word = neosnippet#get_cursor_snippet(
\ neosnippet#get_snippets(), a:cur_text)
if cur_word != ''
" Found snippet trigger.
call neosnippet#expand(
\ a:cur_text, a:col, cur_word)
else
call neosnippet#jump(a:cur_text, a:col)
endif
endfunction"}}}
function! s:snippets_jump_or_expand(cur_text, col) "{{{
let cur_word = neosnippet#get_cursor_snippet(
\ neosnippet#get_snippets(), a:cur_text)
if search(neosnippet#get_placeholder_marker_pattern(). '\|'
\ .neosnippet#get_sync_placeholder_marker_pattern(), 'nw') > 0
" Found snippet placeholder.
call neosnippet#jump(a:cur_text, a:col)
else
call neosnippet#expand(
\ a:cur_text, a:col, cur_word)
endif
endfunction"}}}
function! s:SID_PREFIX() "{{{
return matchstr(expand('<sfile>'), '<SNR>\d\+_')
endfunction"}}}
function! s:trigger(function) "{{{
call neosnippet#init#check()
let cur_text = neosnippet#util#get_cur_text()
let col = col('.')
let expr = ''
if mode() !=# 'i'
" Fix column.
let col += 2
endif
" Get selected text.
let neosnippet = neosnippet#get_current_neosnippet()
let neosnippet.trigger = 1
if mode() ==# 's' && neosnippet.selected_text =~ '^#:'
let expr .= "a\<BS>"
endif
let expr .= printf("\<ESC>:call %s(%s,%d)\<CR>",
\ a:function, string(cur_text), col)
return expr
endfunction"}}}
" Plugin key-mappings.
function! neosnippet#mappings#expand_or_jump_impl()
return s:trigger(s:SID_PREFIX().'snippets_expand_or_jump')
endfunction
function! neosnippet#mappings#jump_or_expand_impl()
return s:trigger(s:SID_PREFIX().'snippets_jump_or_expand')
endfunction
function! neosnippet#mappings#expand_impl()
return s:trigger(s:SID_PREFIX().'snippets_expand')
endfunction
function! neosnippet#mappings#jump_impl()
return s:trigger('neosnippet#jump')
endfunction
let &cpo = s:save_cpo
unlet s:save_cpo
" vim: foldmethod=marker

8
autoload/unite/sources/neosnippet_file.vim
View File

@ -1,7 +1,7 @@
"============================================================================= "=============================================================================
" FILE: neosnippet_file.vim " FILE: neosnippet_file.vim
" AUTHOR: Shougo Matsushita <Shougo.Matsu@gmail.com> " AUTHOR: Shougo Matsushita <Shougo.Matsu@gmail.com>
" Last Modified: 17 Feb 2013. " Last Modified: 19 Nov 2013.
" License: MIT license {{{ " License: MIT license {{{
" Permission is hereby granted, free of charge, to any person obtaining " Permission is hereby granted, free of charge, to any person obtaining
" a copy of this software and associated documentation files (the " a copy of this software and associated documentation files (the
@ -42,7 +42,7 @@ function! s:action_table.neosnippet_source.func(candidates) "{{{
for candidate in a:candidates for candidate in a:candidates
let snippet_name = candidate.action__path let snippet_name = candidate.action__path
if snippet_name != '' if snippet_name != ''
call neosnippet#source_file(snippet_name) call neosnippet#commands#_source(snippet_name)
endif endif
endfor endfor
endfunction"}}} endfunction"}}}
@ -67,7 +67,7 @@ function! s:source_user.action_table.unite__new_candidate.func(candidate) "{{{
let filename = input( let filename = input(
\ 'New snippet file name: ', neosnippet#get_filetype()) \ 'New snippet file name: ', neosnippet#get_filetype())
if filename != '' if filename != ''
call neosnippet#edit_snippets(filename) call neosnippet#commands#_edit(filename)
endif endif
endfunction"}}} endfunction"}}}
@ -92,7 +92,7 @@ function! s:source_runtime.action_table.unite__new_candidate.func(candidate) "{{
let filename = input( let filename = input(
\ 'New snippet file name: ', neosnippet#get_filetype()) \ 'New snippet file name: ', neosnippet#get_filetype())
if filename != '' if filename != ''
call neosnippet#edit_snippets('-runtime ' . filename) call neosnippet#commands#_edit('-runtime ' . filename)
endif endif
endfunction"}}} endfunction"}}}

2
doc/neosnippet.txt
View File

@ -1,7 +1,7 @@
*neosnippet.txt* *neosnippet.txt*
The neo-snippet plugin contains snippet source The neo-snippet plugin contains snippet source
Version: 3.1 Version: 4.0
Author: Shougo <Shougo.Matsu@gmail.com> Author: Shougo <Shougo.Matsu@gmail.com>
License: MIT license {{{ License: MIT license {{{
Permission is hereby granted, free of charge, to any person obtaining Permission is hereby granted, free of charge, to any person obtaining

28
plugin/neosnippet.vim
View File

@ -1,7 +1,7 @@
"============================================================================= "=============================================================================
" FILE: neosnippet.vim " FILE: neosnippet.vim
" AUTHOR: Shougo Matsushita <Shougo.Matsu@gmail.com> " AUTHOR: Shougo Matsushita <Shougo.Matsu@gmail.com>
" Last Modified: 04 Jun 2013. " Last Modified: 19 Nov 2013.
" License: MIT license {{{ " License: MIT license {{{
" Permission is hereby granted, free of charge, to any person obtaining " Permission is hereby granted, free of charge, to any person obtaining
" a copy of this software and associated documentation files (the " a copy of this software and associated documentation files (the
@ -39,21 +39,21 @@ set cpo&vim
" Plugin key-mappings. "{{{ " Plugin key-mappings. "{{{
inoremap <silent><expr> <Plug>(neosnippet_expand_or_jump) inoremap <silent><expr> <Plug>(neosnippet_expand_or_jump)
\ neosnippet#expand_or_jump_impl() \ neosnippet#mappings#expand_or_jump_impl()
inoremap <silent><expr> <Plug>(neosnippet_jump_or_expand) inoremap <silent><expr> <Plug>(neosnippet_jump_or_expand)
\ neosnippet#jump_or_expand_impl() \ neosnippet#mappings#jump_or_expand_impl()
inoremap <silent><expr> <Plug>(neosnippet_expand) inoremap <silent><expr> <Plug>(neosnippet_expand)
\ neosnippet#expand_impl() \ neosnippet#mappings#expand_impl()
inoremap <silent><expr> <Plug>(neosnippet_jump) inoremap <silent><expr> <Plug>(neosnippet_jump)
\ neosnippet#jump_impl() \ neosnippet#mappings#jump_impl()
snoremap <silent><expr> <Plug>(neosnippet_expand_or_jump) snoremap <silent><expr> <Plug>(neosnippet_expand_or_jump)
\ neosnippet#expand_or_jump_impl() \ neosnippet#mappings#expand_or_jump_impl()
snoremap <silent><expr> <Plug>(neosnippet_jump_or_expand) snoremap <silent><expr> <Plug>(neosnippet_jump_or_expand)
\ neosnippet#jump_or_expand_impl() \ neosnippet#mappings#jump_or_expand_impl()
snoremap <silent><expr> <Plug>(neosnippet_expand) snoremap <silent><expr> <Plug>(neosnippet_expand)
\ neosnippet#expand_impl() \ neosnippet#mappings#expand_impl()
snoremap <silent><expr> <Plug>(neosnippet_jump) snoremap <silent><expr> <Plug>(neosnippet_jump)
\ neosnippet#jump_impl() \ neosnippet#mappings#jump_impl()
xnoremap <silent> <Plug>(neosnippet_get_selected_text) xnoremap <silent> <Plug>(neosnippet_get_selected_text)
\ :call neosnippet#get_selected_text(visualmode(), 1)<CR> \ :call neosnippet#get_selected_text(visualmode(), 1)<CR>
@ -70,21 +70,21 @@ inoremap <expr><silent> <Plug>(neosnippet_start_unite_snippet)
"}}} "}}}
augroup neosnippet "{{{ augroup neosnippet "{{{
autocmd InsertEnter * call neosnippet#initialize() autocmd InsertEnter * call neosnippet#init#_initialize()
augroup END"}}} augroup END"}}}
" Commands. "{{{ " Commands. "{{{
command! -nargs=? -complete=customlist,neosnippet#edit_complete command! -nargs=? -complete=customlist,neosnippet#commands#_edit_complete
\ NeoSnippetEdit \ NeoSnippetEdit
\ call neosnippet#edit_snippets(<q-args>) \ call neosnippet#commands#_edit(<q-args>)
command! -nargs=? -complete=customlist,neosnippet#filetype_complete command! -nargs=? -complete=customlist,neosnippet#filetype_complete
\ NeoSnippetMakeCache \ NeoSnippetMakeCache
\ call neosnippet#make_cache(<q-args>) \ call neosnippet#commands#_make_cache(<q-args>)
command! -nargs=1 -complete=file command! -nargs=1 -complete=file
\ NeoSnippetSource \ NeoSnippetSource
\ call neosnippet#source_file(<q-args>) \ call neosnippet#commands#_source(<q-args>)
"}}} "}}}
let g:loaded_neosnippet = 1 let g:loaded_neosnippet = 1