Sails.js + Grunt：重新编译资产

Question

我删除了.tmp文件夹中的js文件。现在，sails lift上没有重新编译任何js文件。所有需要的JS文件都包含在Gruntfile.js中，如下所示：

var jsFilesToInject = [

// Below, as a demonstration, you'll see the built-in dependencies 
// linked in the proper order order

// Bring in the socket.io client
'linker/js/socket.io.js',

// then beef it up with some convenience logic for talking to Sails.js
'linker/js/sails.io.js',

// A simpler boilerplate library for getting you up and running w/ an
// automatic listener for incoming messages from Socket.io.
'linker/js/app.js',

// *->    put other dependencies here   <-*
'linker/js/jquery.min.js',
'linker/js/index.js',

// All of the rest of your app scripts imported here
'linker/**/*.js'
];

并且还将脚本包含在layout.ejs的末尾。

我是node.js，sails.js，Grunt以及整个资产管理事务的新手。我在Stackoverflow上有一些类似的问题，但没有答案。