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SpaceVim/bundle/unite.vim/autoload/unite/sources/source.vim
2020-06-13 14:06:35 +08:00

56 lines
2.0 KiB
VimL
Vendored

"=============================================================================
" FILE: source.vim
" AUTHOR: Shougo Matsushita <Shougo.Matsu@gmail.com>
" License: MIT license
"=============================================================================
let s:save_cpo = &cpo
set cpo&vim
function! unite#sources#source#define() abort "{{{
return s:source
endfunction"}}}
let s:source = {
\ 'name' : 'source',
\ 'description' : 'candidates from sources list',
\ 'default_action' : 'start',
\ 'default_kind' : 'source',
\ 'hooks' : {},
\ 'syntax' : 'uniteSource__Source',
\}
function! s:source.hooks.on_syntax(args, context) abort "{{{
syntax match uniteSource__SourceDescriptionLine / -- .*$/
\ contained containedin=uniteSource__Source
syntax match uniteSource__SourceDescription /.*$/
\ contained containedin=uniteSource__SourceDescriptionLine
syntax match uniteSource__SourceMarker / -- /
\ contained containedin=uniteSource__SourceDescriptionLine
highlight default link uniteSource__SourceMarker Special
highlight default link uniteSource__SourceDescription Comment
endfunction"}}}
function! s:source.gather_candidates(args, context) abort "{{{
let sources = filter(values(unite#get_all_sources()),
\ 'v:val.is_listed && (empty(a:args) ||
\ index(a:args, v:val.name) >= 0)')
return map(copy(unite#util#sort_by(sources, 'v:val.name')), "{
\ 'word' : v:val.name,
\ 'abbr' : unite#util#truncate(v:val.name, 25) .
\ (v:val.description != '' ? ' -- ' . v:val.description : ''),
\ 'action__source_name' : v:val.name,
\ 'action__source_args' : [],
\}")
endfunction"}}}
function! s:source.complete(args, context, arglead, cmdline, cursorpos) abort "{{{
return keys(filter(unite#init#_sources([], a:arglead),
\ 'v:val.is_listed'))
endfunction"}}}
let &cpo = s:save_cpo
unlet s:save_cpo
" vim: foldmethod=marker