JSFiddle - React, Tailwind, and code Playground

JavaScript

function buildString(){
    var arr = [];
    
    for(var i=0; i< 9999; i++){
        arr.push(i.toString());
    }
    return arr.join(' ');
};

window.status = buildString();

var test = window.status;

document.write('<p>' + test.length + '</p>');

alert(test);

window.status = "hi";