Duplicate commands

Question

How to remove duplicate commands without equalizing variables, if it's possible
https://code.sololearn.com/Wuxqz69rNhcy/?ref=app

Answer 1

you can do:

let b = a.cloneNode();
let c = a.cloneNode();

or you can initialize a list of element:

let [a, b, c] = [...Array(3)].map(() => document.createElement('input'));

you could also create a new function to shorter the writing:

let create = document.createElement.bind(document);
let [a, b, c] = [...Array(3)].map(() => create('input'));

Answer 2

visph Thanks