Create w_grunt.json file. This is configuration file for plugin.
You must specify all of the keys from example below.
{
"grunt_on_save": true,
"copy_to_clipboard" : true,
"copy_dev_source" : false,
"devSource" : "build/dev/build.js",
"productSource" : "build/production/build.min.js"
}
copy_to_clipboard - If true it will copy the generated dev or production source
copy_dev_source - If true it will copy dev source to clipboard, false - production source
devSource - Destination of development sources
productSource - Destionation of production sources
Note devSource and productSource must be the configured inside Gruntfile.js. You can load w_grunt.json file and use information from it.