Fix #196 implement File snippets feature in snipMate

This commit is contained in:
Shougo Matsushita 2015-10-24 10:33:25 +09:00
parent b2e90869af
commit e30e797e73
3 changed files with 64 additions and 19 deletions

View File

@ -104,26 +104,24 @@ function! neosnippet#commands#_make_cache(filetype) "{{{
if has_key(snippets, filetype)
return
endif
let snippets[filetype] = {}
let path = join(neosnippet#helpers#get_snippets_directory(), ',')
let snippets_files = []
for glob in s:get_list().flatten(
\ map(split(get(g:neosnippet#scope_aliases,
\ filetype, filetype), '\s*,\s*'), "
\ [v:val.'.snip', v:val.'.snippet',
\ v:val.'/**/*.snip', v:val.'/**/*.snippet']
\ + (filetype != '_' &&
\ !has_key(g:neosnippet#scope_aliases, filetype) ?
\ [v:val . '_*.snip', v:val . '_*.snippet'] : [])"))
let snippets_files += split(globpath(path, glob), '\n')
for filename in s:get_snippets_files(path, filetype)
let snippets[filetype] = extend(snippets[filetype],
\ neosnippet#parser#_parse_snippets(filename))
endfor
let snippets = neosnippet#variables#snippets()
for snippets_file in reverse(s:get_list().uniq(snippets_files))
let snippets[filetype] = extend(snippets[filetype],
\ neosnippet#parser#_parse_snippets(snippets_file))
endfor
if g:neosnippet#enable_snipmate_compatibility
" Load file snippets
for filename in s:get_snippet_files(path, filetype)
let trigger = fnamemodify(filename, ':t:r')
let snippets[filetype][trigger] =
\ neosnippet#parser#_parse_snippet(filename, trigger)
endfor
endif
endfunction"}}}
function! neosnippet#commands#_source(filename) "{{{
@ -228,6 +226,31 @@ function! s:initialize_options(options) "{{{
return options
endfunction"}}}
function! s:get_snippets_files(path, filetype) abort "{{{
let snippets_files = []
for glob in s:get_list().flatten(
\ map(split(get(g:neosnippet#scope_aliases,
\ a:filetype, a:filetype), '\s*,\s*'), "
\ [v:val.'.snip', v:val.'.snippet',
\ v:val.'/**/*.snip', v:val.'/**/*.snippet']
\ + (a:filetype != '_' &&
\ !has_key(g:neosnippet#scope_aliases, a:filetype) ?
\ [v:val . '_*.snip', v:val . '_*.snippet'] : [])"))
let snippets_files += split(globpath(a:path, glob), '\n')
endfor
return reverse(s:get_list().uniq(snippets_files))
endfunction"}}}
function! s:get_snippet_files(path, filetype) abort "{{{
let snippet_files = []
for glob in s:get_list().flatten(
\ map(split(get(g:neosnippet#scope_aliases,
\ a:filetype, a:filetype), '\s*,\s*'), "
\ [v:val.'/*.snippet']"))
let snippet_files += split(globpath(a:path, glob), '\n')
endfor
return reverse(s:get_list().uniq(snippet_files))
endfunction"}}}
let &cpo = s:save_cpo
unlet s:save_cpo

View File

@ -49,6 +49,22 @@ function! neosnippet#parser#_parse_snippets(filename) "{{{
return snippets
endfunction"}}}
function! neosnippet#parser#_parse_snippet(filename, trigger) "{{{
if !filereadable(a:filename)
call neosnippet#util#print_error(
\ printf('snippet file "%s" is not found.', a:filename))
return {}
endif
let snippet_dict = {
\ 'word' : join(readfile(a:filename), "\n\t"),
\ 'name' : a:trigger,
\ 'options' : neosnippet#parser#_initialize_snippet_options()
\ }
return neosnippet#parser#_initialize_snippet(
\ snippet_dict, a:filename, 1, '', a:trigger)
endfunction"}}}
function! s:parse(snippets_file) "{{{
let dup_check = {}
@ -117,8 +133,11 @@ endfunction"}}}
function! s:parse_snippet_name(snippets_file, line, linenr, dup_check) "{{{
" Initialize snippet dict.
let snippet_dict = { 'word' : '', 'linenr' : a:linenr,
\ 'options' : neosnippet#parser#_initialize_snippet_options() }
let snippet_dict = {
\ 'word' : '',
\ 'linenr' : a:linenr,
\ 'options' : neosnippet#parser#_initialize_snippet_options()
\ }
" Try using the name without the description (abbr).
let snippet_dict.name = matchstr(a:line, '^snippet\s\+\zs\S\+')

View File

@ -198,9 +198,12 @@ g:neosnippet#disable_runtime_snippets
*g:neosnippet#enable_snipmate_compatibility*
g:neosnippet#enable_snipmate_compatibility
If this variable is not 0, neosnippet will enable the snipMate
compatibility feature (For example: Filename() function) and
load |g:snippets_dir| and snipMate snippets automatically from
compatibility features:
1. Define Filename() function.
2. Load |g:snippets_dir| and snipMate snippets files from
'runtimepath'.
3. Enable file snippets feature in snipMate.
The default value is 0.