using console.log javascript code example

Example 1: how to log to the console javascript

console.log('What you want to log here.');

Example 2: display console log in HTML

(function () {
    var old = console.log;
    var logger = document.getElementById('log');
    console.log = function (message) {
        if (typeof message == 'object') {
            logger.innerHTML += (JSON && JSON.stringify ? JSON.stringify(message) : message) + '<br />';
        } else {
            logger.innerHTML += message + '<br />';
        }
    }
})();

Example 3: how to use js console log

console.log('string');

Example 4: js log to console

console.log('this string will show on console') // this string will show on console

const strVar1 = 'fizz';
const strVar2 = 'buzz';

console.log('strVar1 is: ' + strVar1 + ' and strVar2 is: ' + strVar2) // strVar1 is: fizz and strVar2 is: buzz
console.log(420) // 420

Example 5: how to use console.log javascript

console.log("Hello world!");