个回答

• 慕桂英7172078

  2017-04-10 23:41:31

  

  wr --exec "lessc duang.less duang.css" duang.less。

  还是不可以

  0

• 夏浅浅Sarah

  2015-08-11 12:32:42

  wr工具此时执行的是spawn,需要执行的是exec，正确的代码为：wr --exec "lessc duang.less duang.css" duang.less。详解如下：

  exec:

  the command will not be parsed, as will be run as given

  should handle i/o redirection shell operators

  stdout and stderr output will be buffered until the command is complete

  spawn:

  the command will be parsed into space separated tokens, probably misinterpreting any quotes you have in your command

  will not handle i/o redirection shell operators

  stdout and stderr output will not be buffered

  详解来源：https://www.npmjs.com/package/wr

  1

• 码农的happy_life

  2015-06-01 02:06:10

  ???怎么解决

  0