34 lines
1.0 KiB
VimL
34 lines
1.0 KiB
VimL
" Language: CoffeeScript
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" Maintainer: Mick Koch <mick@kochm.co>
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" URL: http://github.com/kchmck/vim-coffee-script
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" License: WTFPL
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" Load the coffee and html indent functions.
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silent! unlet b:did_indent
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runtime indent/coffee.vim
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let s:coffeeIndentExpr = &l:indentexpr
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" Load html last so it can overwrite coffee settings.
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silent! unlet b:did_indent
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runtime indent/html.vim
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let s:htmlIndentExpr = &l:indentexpr
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" Inject our wrapper indent function.
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setlocal indentexpr=GetCoffeeHtmlIndent(v:lnum)
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function! GetCoffeeHtmlIndent(curlinenum)
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" See if we're inside a coffeescript block.
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let scriptlnum = searchpair('<script [^>]*type=[''"]\?text/coffeescript[''"]\?[^>]*>', '',
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\ '</script>', 'bWn')
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let prevlnum = prevnonblank(a:curlinenum)
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" If we're in the script block and the previous line isn't the script tag
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" itself, use coffee indenting.
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if scriptlnum && scriptlnum != prevlnum
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exec 'return ' s:coffeeIndentExpr
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endif
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" Otherwise use html indenting.
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exec 'return ' s:htmlIndentExpr
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endfunction
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