how to console function in js code example
Example 1: what is console in javascript
var str = "Howdy GeeksforGeeks"
var geek = {
book: "harrypotter",
price: "2000"
};
var geek2 = [10, 20, 30];
console.log(str);
console.dir(str);
console.dir(geek);
console.log("geek (log) = ", geek);
console.dir(geek2);
console.log("geek2 (log) = ", geek2);
console.dir("geek2 (dir) = ", geek2);
Example 2: javascript console
console.log('log-message');
console.warn('warn-message');
console.error('error-message');
console.table('table-message');