通过一个繁重的任务更新json文件中的文件引用

I'm a JavaScript developer and fairly new to creating a build process from scratch. I chose to use Grunt for my current project and have created a GruntFile that does about 90% of what I need it to do and it works great, except for this one issue. I have several JavaScript files that I reference while I'm developing a chrome extension in the I'm a JavaScript developer and fairly new to cr