Tool or IDE for refactoring function into class in JavaScript

Question

I am looking for a tool or IDE that can help automatically refactor JavaScript or TypeScript function into a class.

It would be nice if it can take care of this keyword in a safe way but is not a requirement. I can also fix remaining issues manually afterwards.

The purpose I want to use it for, is easy migration/maintenance of a legacy code.

Example

Before:

function MyService(dependency) {
    function privateMethod() {}

    function publicMethod() {
        privateMethod();
    }
    
    return {
        publicMethod,
    }
}

After:

class MyService() {
    constructor(dependency) {}

    private privateMethod() {}

    public publicMethod() {
        this.privateMethod();
    }
}

Answer 1

I googled your question and I found Visual Studio Code (you can see how to refactor here) - https://code.visualstudio.com/docs/editor/refactoring

Download link - https://code.visualstudio.com/