我需要在angularjs 4上使用grunt吗？

Question

我有一个角度为4的项目，当我运行ng服务时，它会自动创建文件包，因此在这种情况下，我需要在项目中使用grunt吗？

Answer 1

No you don't, if you're using Angular Cli then that's all you need. You can use task runners for other bits like deploying etc but for the building and running of Angular - the CLI has it all.

Answer 2

angular 2 and angular 4 manages this thing already, but through angular-cli. some of the files already use the main.js and polyfill.js etc.