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Tabularize mappings for specific use cases
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| " Tabularize mappings | |
| " | |
| " sa= -- align by equals | |
| " sa> -- align by "=>" | |
| " | |
| " and so on. Note that any character can be entered and the mappings will | |
| " attempt to align by that, in the simplest way possible. | |
| " | |
| " sa| -- equivalent to ":Tab/|" | |
| " | |
| " The custom Tabularize definitions need to be placed in | |
| " after/plugin/tabularize.vim, so that they can be defined after the plugin is | |
| " loaded. | |
| nnoremap sa :call <SID>TabularizeMapping(0)<cr> | |
| xnoremap sa :<c-u>call <SID>TabularizeMapping(1)<cr> | |
| function! s:TabularizeMapping(visual) | |
| echohl ModeMsg | echo "-- ALIGN -- " | echohl None | |
| let align_type = nr2char(getchar()) | |
| if align_type == '=' | |
| call s:Tabularize('equals', a:visual) | |
| elseif align_type == '>' | |
| call s:Tabularize('ruby_hash', a:visual) | |
| elseif align_type == ',' | |
| call s:Tabularize('commas', a:visual) | |
| elseif align_type == ':' | |
| call s:Tabularize('colons', a:visual) | |
| elseif align_type == ' ' | |
| call s:Tabularize('space', a:visual) | |
| else " just try aligning by the character | |
| call s:Tabularize('/'.align_type, a:visual) | |
| end | |
| endfunction | |
| function! s:Tabularize(command, visual) | |
| normal! mz | |
| let cmd = "Tabularize ".a:command | |
| if a:visual | |
| let cmd = "'<,'>" . cmd | |
| endif | |
| exec cmd | |
| echo | |
| normal! `z | |
| endfunction | |
| " Tabularize "reset" -- removes all duplicate whitespace. Very useful when a | |
| " single item is left after tabularizing and editing afterwards. | |
| nnoremap s= :call <SID>TabularizeReset()<cr> | |
| xnoremap s= :call <SID>TabularizeReset()<cr> | |
| function! s:TabularizeReset() | |
| let original_cursor = getpos('.') | |
| s/\S\zs \+/ /g | |
| " Don't leave an entry in the history | |
| call histdel('search', -1) | |
| let @/ = histget('search', -1) | |
| call setpos('.', original_cursor) | |
| endfunction |
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| " This file goes in after/plugin/tabularize.vim | |
| if !has('ruby') | |
| finish | |
| endif | |
| AddTabularPattern! equals /^[^=]*\zs=/ | |
| AddTabularPattern! ruby_hash /^[^=>]*\zs=>/ | |
| AddTabularPattern! commas /,\s*\zs\s/l0 | |
| AddTabularPattern! colons /^[^:]*:\s*\zs\s/l0 | |
| " Not perfect, causes problems sometimes | |
| AddTabularPipeline space / \+/ | |
| \ map(a:lines, "substitute(v:val, ' \+', ' ', 'g')") | |
| \ | tabular#TabularizeStrings(a:lines, ' ', 'l0') |
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What an amazing gist.