mirror of
https://github.com/dhruvasagar/vim-table-mode.git
synced 2025-11-08 11:03:47 -05:00
4e41af8e5f
Since realigning doesn't work well in insert mode, I have removed auto align feature for it. Auto align will now kick in once you have made changes and get back to normal mode.
219 lines
7.4 KiB
VimL
219 lines
7.4 KiB
VimL
" Private Functions {{{1
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function! s:SetBufferOptDefault(opt, val) "{{{2
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if !exists('b:' . a:opt)
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let b:{a:opt} = a:val
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endif
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endfunction
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function! s:Map(map, to, mode) "{{{2
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if !empty(a:to) && !hasmapto(a:map, a:mode)
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for l:mode in split(a:mode, '.\zs')
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execute l:mode . 'map <buffer>' a:to a:map
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endfor
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endif
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endfunction
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function! s:UnMap(map, mode) "{{{2
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if !empty(maparg(a:map, a:mode))
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for mode in split(a:mode, '.\zs')
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execute l:mode . 'unmap <buffer>' a:map
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endfor
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endif
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endfunction
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function! s:ToggleMapping() "{{{2
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let separator_map = g:table_mode_separator
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" '|' is a special character, we need to map <Bar> instead
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if g:table_mode_separator ==# '|' | let separator_map = '<Bar>' | endif
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if !g:table_mode_disable_mappings
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if tablemode#IsActive()
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call s:Map('<Plug>(table-mode-tableize)', separator_map, 'i')
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call s:Map('<Plug>(table-mode-motion-up)', g:table_mode_motion_up_map, 'n')
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call s:Map('<Plug>(table-mode-motion-down)', g:table_mode_motion_down_map, 'n')
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call s:Map('<Plug>(table-mode-motion-left)', g:table_mode_motion_left_map, 'n')
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call s:Map('<Plug>(table-mode-motion-right)', g:table_mode_motion_right_map, 'n')
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call s:Map('<Plug>(table-mode-cell-text-object-a)', g:table_mode_cell_text_object_a_map, 'ox')
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call s:Map('<Plug>(table-mode-cell-text-object-i)', g:table_mode_cell_text_object_i_map, 'ox')
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call s:Map('<Plug>(table-mode-realign)', g:table_mode_realign_map, 'n')
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call s:Map('<Plug>(table-mode-delete-row)', g:table_mode_delete_row_map, 'n')
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call s:Map('<Plug>(table-mode-delete-column)', g:table_mode_delete_column_map, 'n')
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call s:Map('<Plug>(table-mode-add-formula)', g:table_mode_add_formula_map, 'n')
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call s:Map('<Plug>(table-mode-eval-formula)', g:table_mode_eval_formula_map, 'n')
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call s:Map('<Plug>(table-mode-echo-cell)', g:table_mode_echo_cell_map, 'n')
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call s:Map('<Plug>(table-mode-sort)', g:table_mode_sort_map, 'n')
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else
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call s:UnMap(separator_map, 'i')
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call s:UnMap(g:table_mode_motion_up_map, 'n')
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call s:UnMap(g:table_mode_motion_down_map, 'n')
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call s:UnMap(g:table_mode_motion_left_map, 'n')
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call s:UnMap(g:table_mode_motion_right_map, 'n')
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call s:UnMap(g:table_mode_cell_text_object_a_map, 'ox')
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call s:UnMap(g:table_mode_cell_text_object_i_map, 'ox')
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call s:UnMap(g:table_mode_realign_map, 'n')
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call s:UnMap(g:table_mode_delete_row_map, 'n')
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call s:UnMap(g:table_mode_delete_column_map, 'n')
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call s:UnMap(g:table_mode_add_formula_map, 'n')
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call s:UnMap(g:table_mode_eval_formula_map, 'n')
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call s:UnMap(g:table_mode_echo_cell_map, 'n')
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call s:UnMap(g:table_mode_sort_map, 'n')
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endif
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endif
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endfunction
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function! s:ToggleSyntax() "{{{2
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if !g:table_mode_syntax | return | endif
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if tablemode#IsActive()
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exec 'syntax match Table'
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\ '/' . tablemode#table#StartExpr() . '\zs|.\+|\ze' . tablemode#table#EndExpr() . '/'
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\ 'contains=TableBorder,TableSeparator,TableColumnAlign containedin=ALL'
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syntax match TableSeparator /|/ contained
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syntax match TableColumnAlign /:/ contained
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syntax match TableBorder /[\-+]\+/ contained
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hi! link TableBorder Delimiter
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hi! link TableSeparator Delimiter
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hi! link TableColumnAlign Type
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else
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syntax clear Table
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syntax clear TableBorder
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syntax clear TableSeparator
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syntax clear TableColumnAlign
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hi! link TableBorder NONE
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hi! link TableSeparator NONE
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hi! link TableColumnAlign NONE
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endif
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endfunction
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function! s:ToggleAutoAlign() "{{{2
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if !g:table_mode_auto_align | return | endif
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if tablemode#IsActive()
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augroup TableModeAutoAlign
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au!
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autocmd CursorHold <buffer> nested silent! call tablemode#table#Realign('.')
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augroup END
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else
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silent! augroup! TableModeAutoAlign
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endif
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endfunction
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function! s:ToggleOptions() "{{{2
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if tablemode#IsActive()
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let b:old_update_time = &updatetime
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exec 'set updatetime='.g:table_mode_update_time
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else
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exec 'set updatetime='.get(b:, 'old_update_time', 4000)
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endif
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endfunction
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function! s:SetActive(bool) "{{{2
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let b:table_mode_active = a:bool
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call s:ToggleSyntax()
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call s:ToggleMapping()
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call s:ToggleAutoAlign()
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call s:ToggleOptions()
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if tablemode#IsActive()
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doautocmd User TableModeEnabled
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else
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doautocmd User TableModeDisabled
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endif
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endfunction
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function! s:ConvertDelimiterToSeparator(line, ...) "{{{2
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let old_gdefault = &gdefault
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set nogdefault
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let delim = g:table_mode_delimiter
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if a:0 | let delim = a:1 | endif
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if delim ==# ','
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silent! execute a:line . 's/' . "[\'\"][^\'\"]*\\zs,\\ze[^\'\"]*[\'\"]/__COMMA__/g"
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endif
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let [cstart, cend] = [tablemode#table#GetCommentStart(), tablemode#table#GetCommentEnd()]
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let [match_char_start, match_char_end] = ['.', '.']
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if tablemode#utils#strlen(cend) > 0 | let match_char_end = '[^' . cend . ']' | endif
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if tablemode#utils#strlen(cstart) > 0 | let match_char_start = '[^' . cstart . ']' | endif
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silent! execute a:line . 's/' . tablemode#table#StartExpr() . '\zs\ze' . match_char_start .
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\ '\|' . delim . '\|' . match_char_end . '\zs\ze' . tablemode#table#EndExpr() . '/' .
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\ g:table_mode_separator . '/g'
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if delim ==# ','
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silent! execute a:line . 's/' . "[\'\"][^\'\"]*\\zs__COMMA__\\ze[^\'\"]*[\'\"]/,/g"
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endif
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let &gdefault=old_gdefault
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endfunction
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function! s:Tableizeline(line, ...) "{{{2
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let delim = g:table_mode_delimiter
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if a:0 && type(a:1) == type('') && !empty(a:1) | let delim = a:1[1:-1] | endif
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call s:ConvertDelimiterToSeparator(a:line, delim)
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endfunction
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" Public API {{{1
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function! tablemode#IsActive() "{{{2
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if g:table_mode_always_active | return 1 | endif
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call s:SetBufferOptDefault('table_mode_active', 0)
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return b:table_mode_active
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endfunction
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function! tablemode#TableizeInsertMode() "{{{2
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if tablemode#IsActive() && getline('.') =~# (tablemode#table#StartExpr() . g:table_mode_separator . g:table_mode_separator)
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call tablemode#table#AddBorder('.')
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normal! A
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elseif tablemode#IsActive() && getline('.') =~# (tablemode#table#StartExpr() . g:table_mode_separator)
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let column = tablemode#utils#strlen(substitute(getline('.')[0:col('.')], '[^' . g:table_mode_separator . ']', '', 'g'))
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let position = tablemode#utils#strlen(matchstr(getline('.')[0:col('.')], '.*' . g:table_mode_separator . '\s*\zs.*'))
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call tablemode#table#Realign('.')
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normal! 0
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call search(repeat('[^' . g:table_mode_separator . ']*' . g:table_mode_separator, column) . '\s\{-\}' . repeat('.', position), 'ce', line('.'))
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endif
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endfunction
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function! tablemode#Enable() "{{{2
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call s:SetActive(1)
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endfunction
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function! tablemode#Disable() "{{{2
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call s:SetActive(0)
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endfunction
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function! tablemode#Toggle() "{{{2
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if g:table_mode_always_active
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return 1
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endif
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call s:SetBufferOptDefault('table_mode_active', 0)
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call s:SetActive(!b:table_mode_active)
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endfunction
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function! tablemode#TableizeRange(...) range "{{{2
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let lnum = a:firstline
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while lnum < (a:firstline + (a:lastline - a:firstline + 1))
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call s:Tableizeline(lnum, a:1)
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undojoin
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let lnum += 1
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endwhile
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call tablemode#table#Realign(lnum - 1)
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endfunction
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function! tablemode#TableizeByDelimiter() "{{{2
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let delim = input('/')
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if delim =~# "\<Esc>" || delim =~# "\<C-C>" | return | endif
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let vm = visualmode()
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if vm ==? 'line' || vm ==? 'V'
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exec line("'<") . ',' . line("'>") . "call tablemode#TableizeRange('/' . delim)"
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endif
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endfunction
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