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ultimate-vim/sources_non_forked/vim-coffee-script/compiler/coffee.vim

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" Language: CoffeeScript
" Maintainer: Mick Koch <mick@kochm.co>
" URL: http://github.com/kchmck/vim-coffee-script
" License: WTFPL
" All this is needed to support compiling filenames with spaces, quotes, and
" such. The filename is escaped and embedded into the `makeprg` setting.
"
" Because of this, `makeprg` must be updated on every file rename. And because
" of that, `CompilerSet` can't be used because it doesn't exist when the
" rename autocmd is ran. So, we have to do some checks to see whether `compiler`
" was called locally or globally, and respect that in the rest of the script.
if exists('current_compiler')
finish
endif
let current_compiler = 'coffee'
call coffee#CoffeeSetUpVariables()
" Pattern to check if coffee is the compiler
let s:pat = '^' . current_compiler
" Get a `makeprg` for the current filename.
function! s:GetMakePrg()
return g:coffee_compiler .
\ ' -c' .
\ ' ' . b:coffee_litcoffee .
\ ' ' . g:coffee_make_options .
\ ' $*' .
\ ' ' . fnameescape(expand('%'))
endfunction
" Set `makeprg` and return 1 if coffee is still the compiler, else return 0.
function! s:SetMakePrg()
if &l:makeprg =~ s:pat
let &l:makeprg = s:GetMakePrg()
elseif &g:makeprg =~ s:pat
let &g:makeprg = s:GetMakePrg()
else
return 0
endif
return 1
endfunction
" Set a dummy compiler so we can check whether to set locally or globally.
exec 'CompilerSet makeprg=' . current_compiler
" Then actually set the compiler.
call s:SetMakePrg()
call coffee#CoffeeSetUpErrorFormat()
function! s:CoffeeMakeDeprecated(bang, args)
echoerr 'CoffeeMake is deprecated! Please use :make instead, its behavior ' .
\ 'is identical.'
sleep 5
exec 'make' . a:bang a:args
endfunction
" Compile the current file.
command! -bang -bar -nargs=* CoffeeMake
\ call s:CoffeeMakeDeprecated(<q-bang>, <q-args>)
" Set `makeprg` on rename since we embed the filename in the setting.
augroup CoffeeUpdateMakePrg
autocmd!
" Update `makeprg` if coffee is still the compiler, else stop running this
" function.
function! s:UpdateMakePrg()
if !s:SetMakePrg()
autocmd! CoffeeUpdateMakePrg
endif
endfunction
" Set autocmd locally if compiler was set locally.
if &l:makeprg =~ s:pat
autocmd BufWritePre,BufFilePost <buffer> call s:UpdateMakePrg()
else
autocmd BufWritePre,BufFilePost call s:UpdateMakePrg()
endif
augroup END