Where is "vue.config.js" file?

Question

I've just started to learn Vue but I simply can't set up enviroment for my container. I use Cloud9 and I have to assign my host for serving Vue app according to this link.

Unfortunately, I can't find vue.config.js file to do this.

Also there is no path indication in Vue docs.

"if it's present in your project root..." but what if not? Whatever, go use React? :)

Vue version: 3.1.1

Answer 1

See the documentation of Vue CLI:

vue.config.js is an optional config file that will be automatically loaded by @vue/cli-service if it's present in your project root (next to package.json). You can also use the vue field in package.json, but do note in that case you will be limited to JSON-compatible values only.

The file should export an object containing options:

// vue.config.js
module.exports = {
    // options...
}

So just create the file by yourself. It is completely optional.