JSFiddle - React, Tailwind, and code Playground

by gutek

JavaScript

function slow() {
    return arguments[0];
}

function fast(arg) {
    return arg;
}

function test() {
    var i;
    
    console.time('slow');
    
    for(i = 0; i < 10000000; i += 1) {
        slow(i);
    }
    
    console.timeEnd('slow');    
    
    console.time('fast');
    
    for(i = 0; i < 10000000; i += 1) {
        fast(i);
    }
    
    console.timeEnd('fast');    
    
}

test();