vim 保存时自动编译less

2014-09-16

"less auto compile
function LessToCss()
   let current_file = shellescape(expand('%:p'))
   let parentpath = shellescape(expand('%:h:h'))
   let filename= expand('%:t:r')
   let command = "silent !lessc " . current_file . " " . parentpath . "/css/" . filename . ".css"
   execute command
endfunction
autocmd BufWritePost,FileWritePost *.less call LessToCss()