I would like to know the method for embedding a JavaScript file into another JavaScript file, akin to the @import directive used in CSS. Can anyone provide guidance on how this can be achieved?
You can use a combination of JavaScript modules and the import statement for this. If both files use ES6 modules, simply exporting functions from one file and then importing them into another should work just fine. Just remember to run your scripts with a server or tools like babel.
you can also use require() if you’re using Node.js environment. it’s a bit different than the import in ES6 modules, but works on server-side. You’ll have to use module.exports to export your stuff. Hope this helps!