JSFiddle - React, Tailwind, and code Playground
JavaScript
n = 0;
var name_worker = [];
var hours_worked = [];
while (jQuery("input#id" + n + "3").val() != null){
name_worker[n] = jQuery("input#id" + n + "1").val();
hours_worked[n] = jQuery("input#id" + n + "3").val();
console.log("name_worker" + n + "= " + name_worker[n]);
console.log("hours_worked" + n + "= " + hours_worked[n]);
n = n + 1;
}
console.log("exit while");