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neosnippet.vim
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Move many helper functions

This commit is contained in:
Shougo Matsushita 2013-11-21 18:40:40 +09:00
parent 3d4487111e
commit 212609b1e3
12 changed files with 201 additions and 206 deletions
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6
autoload/neocomplcache/sources/snippets_complete.vim
View File

@ -1,7 +1,7 @@
"=============================================================================
" FILE: snippets_complete.vim
" AUTHOR: Shougo Matsushita <Shougo.Matsu@gmail.com>
" Last Modified: 04 Jun 2013.
" Last Modified: 21 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
@ -47,7 +47,7 @@ endfunction"}}}
function! s:source.get_keyword_pos(cur_text) "{{{
let cur_word = matchstr(a:cur_text, '\w\+$')
let word_candidates = neocomplcache#keyword_filter(
\ filter(values(neosnippet#get_snippets()),
\ filter(values(neosnippet#helpers#get_snippets()),
\ 'v:val.options.word'), cur_word)
if !empty(word_candidates)
return match(a:cur_text, '\w\+$')
@ -57,7 +57,7 @@ function! s:source.get_keyword_pos(cur_text) "{{{
endfunction"}}}
function! s:source.get_complete_words(cur_keyword_pos, cur_keyword_str) "{{{
let list = s:keyword_filter(neosnippet#get_snippets(), a:cur_keyword_str)
let list = s:keyword_filter(neosnippet#helpers#get_snippets(), a:cur_keyword_str)
for snippet in list
let snippet.dup = 1

4
autoload/neocomplete/sources/neosnippet.vim
View File

@ -1,7 +1,7 @@
"=============================================================================
" FILE: neosnippet.vim
" AUTHOR: Shougo Matsushita <Shougo.Matsu@gmail.com>
" Last Modified: 05 Jun 2013.
" Last Modified: 21 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
@ -41,7 +41,7 @@ function! s:source.hooks.on_init(context) "{{{
endfunction"}}}
function! s:source.gather_candidates(context) "{{{
return values(neosnippet#get_snippets())
return values(neosnippet#helpers#get_snippets())
endfunction"}}}
function! s:source.hooks.on_post_filter(context) "{{{

188
autoload/neosnippet.vim
View File

@ -48,15 +48,6 @@ function! neosnippet#jumpable() "{{{
return neosnippet#mappings#jumpable()
endfunction"}}}
function! s:is_beginning_of_line(cur_text) "{{{
let keyword_pattern = '\S\+'
let cur_keyword_str = matchstr(a:cur_text, keyword_pattern.'$')
let line_part = a:cur_text[: -1-len(cur_keyword_str)]
let prev_word_end = matchend(line_part, keyword_pattern)
return prev_word_end <= 0
endfunction"}}}
function! neosnippet#jump(cur_text, col) "{{{
call s:skip_next_auto_completion()
@ -94,7 +85,7 @@ endfunction"}}}
function! neosnippet#expand(cur_text, col, trigger_name) "{{{
call s:skip_next_auto_completion()
let snippets = neosnippet#get_snippets()
let snippets = neosnippet#helpers#get_snippets()
if a:trigger_name == '' || !has_key(snippets, a:trigger_name)
let pos = getpos('.')
@ -196,10 +187,10 @@ function! neosnippet#expand(cur_text, col, trigger_name) "{{{
endfunction"}}}
function! neosnippet#expand_target() "{{{
let trigger = input('Please input snippet trigger: ',
\ '', 'customlist,neosnippet#complete_target_snippets')
\ '', 'customlist,neosnippet#commands#_complete_target_snippets')
let neosnippet = neosnippet#variables#current_neosnippet()
if !has_key(neosnippet#get_snippets(), trigger) ||
\ neosnippet#get_snippets()[trigger].snip !~#
if !has_key(neosnippet#helpers#get_snippets(), trigger) ||
\ neosnippet#helpers#get_snippets()[trigger].snip !~#
\ neosnippet#get_placeholder_target_marker_pattern()
if trigger != ''
echo 'The trigger is invalid.'
@ -214,12 +205,12 @@ endfunction"}}}
function! neosnippet#expand_target_trigger(trigger) "{{{
let neosnippet = neosnippet#variables#current_neosnippet()
let neosnippet.target = substitute(
\ neosnippet#get_selected_text(visualmode(), 1), '\n$', '', '')
\ neosnippet#helpers#get_selected_text(visualmode(), 1), '\n$', '', '')
let line = getpos("'<")[1]
let col = getpos("'<")[2]
call neosnippet#delete_selected_text(visualmode())
call neosnippet#helpers#delete_selected_text(visualmode())
call cursor(line, col)
@ -540,51 +531,9 @@ function! s:eval_snippet(snippet_text) "{{{
return snip_word
endfunction"}}}
function! neosnippet#variables#current_neosnippet() "{{{
if !exists('b:neosnippet')
let b:neosnippet = {
\ 'snippets' : {},
\ 'selected_text' : '',
\ 'target' : '',
\ 'trigger' : 0,
\}
endif
return b:neosnippet
endfunction"}}}
function! neosnippet#get_snippets() "{{{
call neosnippet#init#check()
let neosnippet = neosnippet#variables#current_neosnippet()
let snippets = copy(neosnippet.snippets)
for filetype in s:get_sources_filetypes(neosnippet#get_filetype())
call neosnippet#commands#_make_cache(filetype)
call extend(snippets,
\ neosnippet#variables#snippets()[filetype], 'keep')
endfor
let cur_text = neosnippet#util#get_cur_text()
if mode() ==# 'i'
" Special filters.
if !s:is_beginning_of_line(cur_text)
call filter(snippets, '!v:val.options.head')
endif
endif
call filter(snippets, "cur_text =~# get(v:val, 'regexp', '')")
return snippets
endfunction"}}}
function! neosnippet#get_snippets_directory() "{{{
let snippets_dir = copy(neosnippet#variables#snippets_dir())
if !get(g:neosnippet#disable_runtime_snippets,
\ neosnippet#get_filetype(),
\ get(g:neosnippet#disable_runtime_snippets, '_', 0))
let snippets_dir += neosnippet#variables#runtime_dir()
endif
return snippets_dir
return neosnippet#helpers#get_snippets_directory()
endfunction"}}}
function! neosnippet#get_user_snippets_directory() "{{{
return copy(neosnippet#variables#snippets_dir())
@ -592,57 +541,6 @@ endfunction"}}}
function! neosnippet#get_runtime_snippets_directory() "{{{
return copy(neosnippet#variables#runtime_dir())
endfunction"}}}
function! neosnippet#get_filetype() "{{{
if !exists('s:exists_context_filetype')
" context_filetype.vim installation check.
try
call context_filetype#version()
let s:exists_context_filetype = 1
catch
let s:exists_context_filetype = 0
endtry
endif
let context_filetype =
\ s:exists_context_filetype ?
\ context_filetype#get_filetype() : &filetype
if context_filetype == ''
let context_filetype = 'nothing'
endif
return context_filetype
endfunction"}}}
function! s:get_sources_filetypes(filetype) "{{{
let filetypes =
\ exists('*neocomplete#get_source_filetypes') ?
\ neocomplete#get_source_filetypes(a:filetype) :
\ exists('*neocomplcache#get_source_filetypes') ?
\ neocomplcache#get_source_filetypes(a:filetype) :
\ [(a:filetype == '') ? 'nothing' : a:filetype]
return filetypes + ['_']
endfunction"}}}
" Complete filetype helper.
function! neosnippet#filetype_complete(arglead, cmdline, cursorpos) "{{{
" Dup check.
let ret = {}
for item in map(
\ split(globpath(&runtimepath, 'syntax/*.vim'), '\n') +
\ split(globpath(&runtimepath, 'indent/*.vim'), '\n') +
\ split(globpath(&runtimepath, 'ftplugin/*.vim'), '\n')
\ , 'fnamemodify(v:val, ":t:r")')
if !has_key(ret, item) && item =~ '^'.a:arglead
let ret[item] = 1
endif
endfor
return sort(keys(ret))
endfunction"}}}
function! neosnippet#complete_target_snippets(arglead, cmdline, cursorpos) "{{{
return map(filter(values(neosnippet#get_snippets()),
\ "stridx(v:val.word, a:arglead) == 0
\ && v:val.snip =~# neosnippet#get_placeholder_target_marker_pattern()"), 'v:val.word')
endfunction"}}}
" Get marker patterns.
function! neosnippet#get_placeholder_target_marker_pattern() "{{{
@ -670,78 +568,6 @@ function! neosnippet#get_mirror_placeholder_marker_substitute_pattern() "{{{
return '\$\(\d\+\)'
endfunction"}}}
function! neosnippet#get_selected_text(type, ...) "{{{
let sel_save = &selection
let &selection = 'inclusive'
let reg_save = @@
let pos = getpos('.')
try
" Invoked from Visual mode, use '< and '> marks.
if a:0
silent exe "normal! `<" . a:type . "`>y"
elseif a:type == 'line'
silent exe "normal! '[V']y"
elseif a:type == 'block'
silent exe "normal! `[\<C-v>`]y"
else
silent exe "normal! `[v`]y"
endif
return @@
finally
let &selection = sel_save
let @@ = reg_save
call setpos('.', pos)
endtry
endfunction"}}}
function! neosnippet#delete_selected_text(type, ...) "{{{
let sel_save = &selection
let &selection = 'inclusive'
let reg_save = @@
let pos = getpos('.')
try
" Invoked from Visual mode, use '< and '> marks.
if a:0
silent exe "normal! `<" . a:type . "`>d"
elseif a:type ==# 'V'
silent exe "normal! `[V`]s"
elseif a:type ==# "\<C-v>"
silent exe "normal! `[\<C-v>`]d"
else
silent exe "normal! `[v`]d"
endif
finally
let &selection = sel_save
let @@ = reg_save
call setpos('.', pos)
endtry
endfunction"}}}
function! neosnippet#substitute_selected_text(type, text) "{{{
let sel_save = &selection
let &selection = 'inclusive'
let reg_save = @@
let pos = getpos('.')
try
" Invoked from Visual mode, use '< and '> marks.
if a:0
silent exe "normal! `<" . a:type . "`>s" . a:text
elseif a:type ==# 'V'
silent exe "normal! '[V']hs" . a:text
elseif a:type ==# "\<C-v>"
silent exe "normal! `[\<C-v>`]s" . a:text
else
silent exe "normal! `[v`]s" . a:text
endif
finally
let &selection = sel_save
let @@ = reg_save
call setpos('.', pos)
endtry
endfunction"}}}
function! s:skip_next_auto_completion() "{{{
" Skip next auto completion.
if exists('*neocomplcache#skip_next_complete')

27
autoload/neosnippet/commands.vim
View File

@ -48,7 +48,7 @@ function! neosnippet#commands#_edit(args) "{{{
let filetype = get(args, 0, '')
if filetype == ''
let filetype = neosnippet#get_filetype()
let filetype = neosnippet#helpers#get_filetype()
endif
let options = s:initialize_options(options)
@ -99,7 +99,7 @@ function! neosnippet#commands#_make_cache(filetype) "{{{
return
endif
let snippets_dir = neosnippet#get_snippets_directory()
let snippets_dir = neosnippet#helpers#get_snippets_directory()
let snippet = {}
let snippets_files =
\ split(globpath(join(snippets_dir, ','),
@ -123,11 +123,32 @@ function! neosnippet#commands#_source(filename) "{{{
call neosnippet#parser#_parse(neosnippet.snippets, a:filename)
endfunction"}}}
" Complete helpers.
function! neosnippet#commands#_edit_complete(arglead, cmdline, cursorpos) "{{{
return filter(s:edit_options +
\ neosnippet#filetype_complete(a:arglead, a:cmdline, a:cursorpos),
\ neosnippet#commands#_filetype_complete(a:arglead, a:cmdline, a:cursorpos),
\ 'stridx(v:val, a:arglead) == 0')
endfunction"}}}
function! neosnippet#commands#_filetype_complete(arglead, cmdline, cursorpos) "{{{
" Dup check.
let ret = {}
for item in map(
\ split(globpath(&runtimepath, 'syntax/*.vim'), '\n') +
\ split(globpath(&runtimepath, 'indent/*.vim'), '\n') +
\ split(globpath(&runtimepath, 'ftplugin/*.vim'), '\n')
\ , 'fnamemodify(v:val, ":t:r")')
if !has_key(ret, item) && item =~ '^'.a:arglead
let ret[item] = 1
endif
endfor
return sort(keys(ret))
endfunction"}}}
function! neosnippet#commands#_complete_target_snippets(arglead, cmdline, cursorpos) "{{{
return map(filter(values(neosnippet#helpers#get_snippets()),
\ "stridx(v:val.word, a:arglead) == 0
\ && v:val.snip =~# neosnippet#get_placeholder_target_marker_pattern()"), 'v:val.word')
endfunction"}}}
function! s:initialize_options(options) "{{{
let default_options = {

148
autoload/neosnippet/helpers.vim
View File

@ -45,6 +45,154 @@ function! neosnippet#helpers#get_cursor_snippet(snippets, cur_text) "{{{
return cur_word
endfunction"}}}
function! neosnippet#helpers#get_snippets() "{{{
call neosnippet#init#check()
let neosnippet = neosnippet#variables#current_neosnippet()
let snippets = copy(neosnippet.snippets)
for filetype in s:get_sources_filetypes(neosnippet#helpers#get_filetype())
call neosnippet#commands#_make_cache(filetype)
call extend(snippets,
\ neosnippet#variables#snippets()[filetype], 'keep')
endfor
let cur_text = neosnippet#util#get_cur_text()
if mode() ==# 'i'
" Special filters.
if !s:is_beginning_of_line(cur_text)
call filter(snippets, '!v:val.options.head')
endif
endif
call filter(snippets, "cur_text =~# get(v:val, 'regexp', '')")
return snippets
endfunction"}}}
function! neosnippet#helpers#get_snippets_directory() "{{{
let snippets_dir = copy(neosnippet#variables#snippets_dir())
if !get(g:neosnippet#disable_runtime_snippets,
\ neosnippet#helpers#get_filetype(),
\ get(g:neosnippet#disable_runtime_snippets, '_', 0))
let snippets_dir += neosnippet#variables#runtime_dir()
endif
return snippets_dir
endfunction"}}}
function! neosnippet#helpers#get_filetype() "{{{
if !exists('s:exists_context_filetype')
" context_filetype.vim installation check.
try
call context_filetype#version()
let s:exists_context_filetype = 1
catch
let s:exists_context_filetype = 0
endtry
endif
let context_filetype =
\ s:exists_context_filetype ?
\ context_filetype#get_filetype() : &filetype
if context_filetype == ''
let context_filetype = 'nothing'
endif
return context_filetype
endfunction"}}}
function! neosnippet#helpers#get_selected_text(type, ...) "{{{
let sel_save = &selection
let &selection = 'inclusive'
let reg_save = @@
let pos = getpos('.')
try
" Invoked from Visual mode, use '< and '> marks.
if a:0
silent exe "normal! `<" . a:type . "`>y"
elseif a:type == 'line'
silent exe "normal! '[V']y"
elseif a:type == 'block'
silent exe "normal! `[\<C-v>`]y"
else
silent exe "normal! `[v`]y"
endif
return @@
finally
let &selection = sel_save
let @@ = reg_save
call setpos('.', pos)
endtry
endfunction"}}}
function! neosnippet#helpers#delete_selected_text(type, ...) "{{{
let sel_save = &selection
let &selection = 'inclusive'
let reg_save = @@
let pos = getpos('.')
try
" Invoked from Visual mode, use '< and '> marks.
if a:0
silent exe "normal! `<" . a:type . "`>d"
elseif a:type ==# 'V'
silent exe "normal! `[V`]s"
elseif a:type ==# "\<C-v>"
silent exe "normal! `[\<C-v>`]d"
else
silent exe "normal! `[v`]d"
endif
finally
let &selection = sel_save
let @@ = reg_save
call setpos('.', pos)
endtry
endfunction"}}}
function! neosnippet#helpers#substitute_selected_text(type, text) "{{{
let sel_save = &selection
let &selection = 'inclusive'
let reg_save = @@
let pos = getpos('.')
try
" Invoked from Visual mode, use '< and '> marks.
if a:0
silent exe "normal! `<" . a:type . "`>s" . a:text
elseif a:type ==# 'V'
silent exe "normal! '[V']hs" . a:text
elseif a:type ==# "\<C-v>"
silent exe "normal! `[\<C-v>`]s" . a:text
else
silent exe "normal! `[v`]s" . a:text
endif
finally
let &selection = sel_save
let @@ = reg_save
call setpos('.', pos)
endtry
endfunction"}}}
function! s:is_beginning_of_line(cur_text) "{{{
let keyword_pattern = '\S\+'
let cur_keyword_str = matchstr(a:cur_text, keyword_pattern.'$')
let line_part = a:cur_text[: -1-len(cur_keyword_str)]
let prev_word_end = matchend(line_part, keyword_pattern)
return prev_word_end <= 0
endfunction"}}}
function! s:get_sources_filetypes(filetype) "{{{
let filetypes =
\ exists('*neocomplete#get_source_filetypes') ?
\ neocomplete#get_source_filetypes(a:filetype) :
\ exists('*neocomplcache#get_source_filetypes') ?
\ neocomplcache#get_source_filetypes(a:filetype) :
\ [(a:filetype == '') ? 'nothing' : a:filetype]
return filetypes + ['_']
endfunction"}}}
let &cpo = s:save_cpo
unlet s:save_cpo

2
autoload/neosnippet/init.vim
View File

@ -186,7 +186,7 @@ function! s:doc_dict.search(cur_text) "{{{
return []
endif
let snippets = neosnippet#get_snippets()
let snippets = neosnippet#helpers#get_snippets()
let cur_word = neosnippet#helpers#get_cursor_snippet(snippets, a:cur_text)
if cur_word == ''

12
autoload/neosnippet/mappings.vim
View File

@ -33,7 +33,7 @@ endfunction"}}}
function! neosnippet#mappings#expandable() "{{{
" Check snippet trigger.
return neosnippet#helpers#get_cursor_snippet(
\ neosnippet#get_snippets(), neosnippet#util#get_cur_text()) != ''
\ neosnippet#helpers#get_snippets(), neosnippet#util#get_cur_text()) != ''
endfunction"}}}
function! neosnippet#mappings#jumpable() "{{{
" Found snippet placeholder.
@ -74,8 +74,8 @@ function! neosnippet#mappings#_register_oneshot_snippet() "{{{
endif
let selected_text = substitute(
\ neosnippet#get_selected_text(visualmode(), 1), '\n$', '', '')
call neosnippet#delete_selected_text(visualmode(), 1)
\ neosnippet#helpers#get_selected_text(visualmode(), 1), '\n$', '', '')
call neosnippet#helpers#delete_selected_text(visualmode(), 1)
let base_indent = matchstr(selected_text, '^\s*')
@ -96,7 +96,7 @@ endfunction"}}}
function! s:snippets_expand(cur_text, col) "{{{
let cur_word = neosnippet#helpers#get_cursor_snippet(
\ neosnippet#get_snippets(),
\ neosnippet#helpers#get_snippets(),
\ a:cur_text)
call neosnippet#expand(
@ -105,7 +105,7 @@ endfunction"}}}
function! s:snippets_expand_or_jump(cur_text, col) "{{{
let cur_word = neosnippet#helpers#get_cursor_snippet(
\ neosnippet#get_snippets(), a:cur_text)
\ neosnippet#helpers#get_snippets(), a:cur_text)
if cur_word != ''
" Found snippet trigger.
@ -118,7 +118,7 @@ endfunction"}}}
function! s:snippets_jump_or_expand(cur_text, col) "{{{
let cur_word = neosnippet#helpers#get_cursor_snippet(
\ neosnippet#get_snippets(), a:cur_text)
\ neosnippet#helpers#get_snippets(), a:cur_text)
if search(neosnippet#get_placeholder_marker_pattern(). '\|'
\ .neosnippet#get_sync_placeholder_marker_pattern(), 'nw') > 0
" Found snippet placeholder.

2
autoload/neosnippet/parser.vim
View File

@ -52,7 +52,7 @@ function! neosnippet#parser#_parse(snippets, snippets_file) "{{{
let filename = matchstr(line, '^include\s\+\zs.*$')
for snippets_file in split(globpath(join(
\ neosnippet#get_snippets_directory(), ','),
\ neosnippet#helpers#get_snippets_directory(), ','),
\ filename), '\n')
call neosnippet#parser#_parse(a:snippets, snippets_file)
endfor

6
autoload/unite/sources/neosnippet_file.vim
View File

@ -1,7 +1,7 @@
"=============================================================================
" FILE: neosnippet_file.vim
" AUTHOR: Shougo Matsushita <Shougo.Matsu@gmail.com>
" Last Modified: 19 Nov 2013.
" Last Modified: 21 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
@ -65,7 +65,7 @@ let s:source_user.action_table.unite__new_candidate = {
\ }
function! s:source_user.action_table.unite__new_candidate.func(candidate) "{{{
let filename = input(
\ 'New snippet file name: ', neosnippet#get_filetype())
\ 'New snippet file name: ', neosnippet#helpers#get_filetype())
if filename != ''
call neosnippet#commands#_edit(filename)
endif
@ -90,7 +90,7 @@ let s:source_runtime.action_table.unite__new_candidate = {
\ }
function! s:source_runtime.action_table.unite__new_candidate.func(candidate) "{{{
let filename = input(
\ 'New snippet file name: ', neosnippet#get_filetype())
\ 'New snippet file name: ', neosnippet#helpers#get_filetype())
if filename != ''
call neosnippet#commands#_edit('-runtime ' . filename)
endif

4
autoload/unite/sources/snippet.vim
View File

@ -1,7 +1,7 @@
"=============================================================================
" FILE: snippet.vim
" AUTHOR: Shougo Matsushita <Shougo.Matsu@gmail.com>
" Last Modified: 11 Jul 2013.
" Last Modified: 21 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
@ -51,7 +51,7 @@ function! s:source.hooks.on_init(args, context) "{{{
let a:context.source__cur_keyword_pos =
\ s:get_keyword_pos(neosnippet#util#get_cur_text())
let a:context.source__snippets =
\ sort(values(neosnippet#get_snippets()))
\ sort(values(neosnippet#helpers#get_snippets()))
endfunction"}}}
function! s:source.gather_candidates(args, context) "{{{

4
autoload/unite/sources/snippet_target.vim
View File

@ -1,7 +1,7 @@
"=============================================================================
" FILE: snippet_target.vim
" AUTHOR: Shougo Matsushita <Shougo.Matsu@gmail.com>
" Last Modified: 05 Mar 2013.
" Last Modified: 21 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
@ -49,7 +49,7 @@ function! s:source.hooks.on_init(args, context) "{{{
let a:context.source__linenr = line('.')
let a:context.source__snippets =
\ sort(filter(values(neosnippet#get_snippets()),
\ sort(filter(values(neosnippet#helpers#get_snippets()),
\ "v:val.snip =~# neosnippet#get_placeholder_target_marker_pattern()"))
endfunction"}}}

4
plugin/neosnippet.vim
View File

@ -56,7 +56,7 @@ snoremap <silent><expr> <Plug>(neosnippet_jump)
\ neosnippet#mappings#jump_impl()
xnoremap <silent> <Plug>(neosnippet_get_selected_text)
\ :call neosnippet#get_selected_text(visualmode(), 1)<CR>
\ :call neosnippet#helpers#get_selected_text(visualmode(), 1)<CR>
xnoremap <silent> <Plug>(neosnippet_expand_target)
\ :<C-u>call neosnippet#expand_target()<CR>
@ -78,7 +78,7 @@ command! -nargs=? -complete=customlist,neosnippet#commands#_edit_complete
\ NeoSnippetEdit
\ call neosnippet#commands#_edit(<q-args>)
command! -nargs=? -complete=customlist,neosnippet#filetype_complete
command! -nargs=? -complete=customlist,neosnippet#commands#_filetype_complete
\ NeoSnippetMakeCache
\ call neosnippet#commands#_make_cache(<q-args>)