After the introduction of Vue, we found incorrect report
It means to say that the current runtime-only template does not compile, here we need to use the runtime-compiler, using a runtime-only use is vue.runtime.js file, not compile the template, you need to be modified to use the runtime-compiler (vue .esm.js file)
Option One: The easiest modification, developed to directly modify file
Option Two: Add an alias configuration in webpack, so that it runs the specified file
Here we must note 'Vue $' not just to write, it refers to the name of your custom Vue, which is used when importing names because Vue exported using export default so here you can customize the name. 'Custom name $' is the meaning