Alternative to Eval in JS

When you think of a function you usually think of using it by its keyword like this:

function myFunction() {
    // code
}

However this isn't the only way to use it, function is also its own function Function to use it to evaluate code for you you can do something like this:

let code = `(test) => {
    console.log(test);
}`;

let value = new Function("return "+code);

This will return a function that returns your function back. To use your function you will have to first call the new Function and then use your function.

value()("Hello")
// "Hello"