mirror of
https://github.com/SpaceVim/SpaceVim.git
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270 lines
7.1 KiB
VimL
270 lines
7.1 KiB
VimL
"=============================================================================
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" mapping.vim --- mapping functions in SpaceVim
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" Copyright (c) 2016-2017 Wang Shidong & Contributors
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" Author: Wang Shidong < wsdjeg at 163.com >
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" URL: https://spacevim.org
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" License: GPLv3
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"=============================================================================
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scriptencoding utf-8
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let s:BUFFER = SpaceVim#api#import('vim#buffer')
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let g:unite_source_menu_menus =
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\ get(g:,'unite_source_menu_menus',{})
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let g:unite_source_menu_menus.CustomKeyMaps = {'description':
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\ 'Custom mapped keyboard shortcuts [unite]<SPACE>'}
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let g:unite_source_menu_menus.CustomKeyMaps.command_candidates =
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\ get(g:unite_source_menu_menus.CustomKeyMaps,'command_candidates', [])
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function! SpaceVim#mapping#_def(type,key,value,desc,...) abort
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exec a:type . ' ' . a:key . ' ' . a:value
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let description = '➤ '
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\. a:desc
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\. repeat(' ', 80 - len(a:desc) - len(a:key))
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\. a:key
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let cmd = len(a:000) > 0 ? a:000[0] : a:value
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call add(g:unite_source_menu_menus.CustomKeyMaps.command_candidates, [description,cmd])
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endfunction
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" a:1 unite desc
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" a:2 unite cmd
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" a:3 guide desc
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" example call SpaceVim#mapping#def('nnoremap <silent>', 'gf', ':call zvim#gf()<CR>', 'Jump to a file under cursor', '')
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function! SpaceVim#mapping#def(type, key, value, ...) abort
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let feedkeys_mode = 'm'
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let map = split(a:type)[0]
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if map =~# 'nore'
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let feedkeys_mode = 'n'
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endif
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" TODO parse lhs and rhs, return list of key
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"let lhs = a:key
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"let rhs = a:value
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let gexe = a:value
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if a:value =~? '^<plug>'
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let gexe = '\' . a:value
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elseif a:value =~? ':.\+<cr>$'
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let gexe = substitute(gexe, '<cr>', "\<cr>", 'g')
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let gexe = substitute(gexe, '<CR>', "\<CR>", 'g')
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let gexe = substitute(gexe, '<Esc>', "\<Esc>", 'g')
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else
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endif
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if g:spacevim_enable_key_frequency
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exec a:type . ' <expr> ' . a:key . " SpaceVim#mapping#frequency#update('" . a:key . "', '" . a:value . "')"
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else
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exec a:type . ' ' . a:key . ' ' . a:value
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endif
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if a:0 > 0
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let desc = a:1
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let description = '➤ '
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\ . desc
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\ . repeat(' ', 80 - len(desc) - len(a:key))
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\ . a:key
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let cmd = a:0 == 2 ? a:2 : a:value
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call add(g:unite_source_menu_menus.CustomKeyMaps.command_candidates, [description,cmd])
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if a:0 == 3
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" enable guide
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if a:key =~? '^<leader>'
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if len(a:key) > 9
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let group = a:key[8:8]
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if !has_key(g:_spacevim_mappings, group)
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let g:_spacevim_mappings[group] = {'name': 'new group'}
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endif
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call extend(g:_spacevim_mappings[group], {
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\ a:key[9:] : ['call feedkeys("' . gexe . '", "'
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\ . feedkeys_mode . '")', a:3]
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\ })
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elseif len(a:key) == 9
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call extend(g:_spacevim_mappings, {
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\ a:key[8:] : ['call feedkeys("' . gexe . '", "'
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\ . feedkeys_mode . '")', a:3]
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\ })
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endif
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endif
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endif
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endif
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endfunction
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if g:spacevim_snippet_engine ==# 'neosnippet'
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function! SpaceVim#mapping#shift_tab() abort
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return pumvisible() ? "\<C-p>" : "\<Plug>delimitMateS-Tab"
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endfunction
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elseif g:spacevim_snippet_engine ==# 'ultisnips'
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function! SpaceVim#mapping#shift_tab() abort
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return pumvisible() ? "\<C-p>" : "\<C-R>=UltiSnips#JumpForwards()\<CR>\<C-R>=cmp#ultisnips#JumpForward()\<CR>"
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endfunction
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endif
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function! SpaceVim#mapping#tab() abort
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return SpaceVim#mapping#tab#i_tab()
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endfunction
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function! SpaceVim#mapping#enter() abort
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return SpaceVim#mapping#enter#i_enter()
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endfunction
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function! SpaceVim#mapping#gd() abort
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if !empty(SpaceVim#mapping#gd#get())
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call call(SpaceVim#mapping#gd#get(), [])
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else
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normal! gd
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endif
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endfunction
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function! SpaceVim#mapping#clearBuffers() abort
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if confirm('Kill all other buffers?', "&Yes\n&No\n&Cancel") == 1
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let blisted = filter(range(1, bufnr('$')), 'buflisted(v:val)')
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for i in blisted
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if i != bufnr('%')
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try
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exe 'bw ' . i
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catch
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endtry
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endif
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endfor
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endif
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endfunction
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function! SpaceVim#mapping#split_previous_buffer() abort
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if bufnr('#') == -1
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call SpaceVim#util#echoWarn('There is no previous buffer')
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else
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split
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wincmd w
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e#
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endif
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endfunction
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function! SpaceVim#mapping#vertical_split_previous_buffer() abort
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if bufnr('#') == -1
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call SpaceVim#util#echoWarn('There is no previous buffer')
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else
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vsplit
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wincmd w
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e#
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endif
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endfunction
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function! SpaceVim#mapping#close_current_buffer() abort
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let buffers = get(g:, '_spacevim_list_buffers', [])
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let bn = bufnr('%')
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let f = ''
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if getbufvar(bn, '&modified', 0)
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redraw
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echohl WarningMsg
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echon 'save changes to "' . bufname(bn) . '"? Yes/No/Cancel'
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echohl None
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let rs = nr2char(getchar())
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if rs ==? 'y'
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write
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elseif rs ==? 'n'
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let f = '!'
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redraw
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echohl ModeMsg
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echon 'discarded!'
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echohl None
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else
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redraw
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echohl ModeMsg
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echon 'canceled!'
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echohl None
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return
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endif
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endif
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if &buftype == 'terminal'
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exe 'bd!'
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return
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endif
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let cmd_close_buf = 'bd' . f
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let index = index(buffers, bn)
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if index != -1
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if index == 0
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if len(buffers) > 1
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exe 'b' . buffers[1]
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exe cmd_close_buf . bn
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else
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exe cmd_close_buf . bn
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endif
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elseif index > 0
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if index + 1 == len(buffers)
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exe 'b' . buffers[index - 1]
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exe cmd_close_buf . bn
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else
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exe 'b' . buffers[index + 1]
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exe cmd_close_buf . bn
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endif
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endif
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endif
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endfunction
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function! SpaceVim#mapping#close_term_buffer(...) abort
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let buffers = get(g:, '_spacevim_list_buffers', [])
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let abuf = str2nr(g:_spacevim_termclose_abuf)
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let index = index(buffers, abuf)
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if get(w:, 'shell_layer_win', 0) == 1
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exe 'bd!' . abuf
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return
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endif
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if index != -1
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if index == 0
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if len(buffers) > 1
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exe 'b' . buffers[1]
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exe 'bd!' . abuf
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else
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exe 'bd! ' . abuf
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endif
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elseif index > 0
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if index + 1 == len(buffers)
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exe 'b' . buffers[index - 1]
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exe 'bd!' . abuf
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else
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exe 'b' . buffers[index + 1]
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exe 'bd!' . abuf
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endif
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endif
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endif
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endfunction
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function! SpaceVim#mapping#kill_visible_buffer_choosewin() abort
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ChooseWin
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let nr = bufnr('%')
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for i in range(1, winnr('$'))
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if winbufnr(i) == nr
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exe i . 'wincmd w'
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enew
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endif
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endfor
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exe 'bwipeout ' . nr
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endfunction
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function! SpaceVim#mapping#menu(desc, key, cmd) abort
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let description = '➤ '
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\. a:desc
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\. repeat(' ', 80 - len(a:desc) - len(a:key))
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\. a:key
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call add(g:unite_source_menu_menus.CustomKeyMaps.command_candidates,
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\ [description ,
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\ a:cmd])
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endfunction
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function! SpaceVim#mapping#clear_saved_buffers()
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call s:BUFFER.filter_do(
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\ {
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\ 'expr' : [
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\ 'buflisted(v:val)',
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\ 'index(tabpagebuflist(), v:val) == -1',
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\ 'getbufvar(v:val, "&mod") == 0',
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\ ],
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\ 'do' : 'bd %d'
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\ }
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\ )
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endfunction
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" vim:set et sw=2 cc=80:
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