No more wondering, "How does this compile?"
Last active
August 29, 2015 13:56
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Pipe the selection to the CoffeeScript compile and print the result.
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| function! CompileCoffee() range | |
| let code = shellescape(join(getline(a:firstline, a:lastline), "\n")) | |
| " shellescape() escapes newlines and encloses in single quotes. Code needs | |
| " to be wrapped in double quotes and use real newlines in order to be | |
| " processed correctly. | |
| let code = substitute(code, "\\\\\n", "\n", "g") | |
| echo system("echo " . code . "| coffee -scb") | |
| endfunction | |
| vmap <leader>c :call CompileCoffee()<CR> |
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