🤚🤚🤚 Why the () with a semicolon (;) at the end are mandatory when destructuring without a declaration ?

Question

NB: I am talking about JavaScript.
This is an example for what I am talking about:

let {a, b} = {a: 'Hello ', b: 'Jack'};
console.log(a + b);

Answer 1

https://www.sololearn.com/Discuss/333866/how-to-maximize-your-chances-of-receiving-useful-answers-in-forums

Answer 2

Mirielle[ Left SL ] I am talking about JS.