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45 lines
1.0 KiB
VimL
45 lines
1.0 KiB
VimL
function! unite#kinds#dein#define() abort
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return s:kind
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endfunction
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let s:kind = {
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\ 'name': 'dein',
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\ 'action_table': {},
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\ 'parents': ['uri', 'directory'],
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\ 'default_action': 'lcd',
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\}
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" Actions
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let s:kind.action_table.preview = {
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\ 'description': 'view the plugin documentation',
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\ 'is_quit': 0,
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\ }
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function! s:kind.action_table.preview.func(candidate) abort
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" Search help files.
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let readme = get(globpath(a:candidate.action__path, 'doc/*.?*',
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\ v:true, v:true), 0, '')
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if readme ==# ''
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" Search README files.
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let readme = get(globpath(a:candidate.action__path, 'README*',
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\ v:true, v:true), 0, '')
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if readme ==# ''
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return
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endif
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endif
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let buflisted = buflisted(
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\ unite#util#escape_file_searching(readme))
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execute 'pedit' fnameescape(readme)
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" Open folds.
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normal! zv
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normal! zt
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if !buflisted
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call unite#add_previewed_buffer_list(
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\ bufnr(unite#util#escape_file_searching(readme)))
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endif
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endfunction
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