HTML DOM console.log() Method

console.log()The method writes messages to the console.

This console can be used for testing or debugging purposes.

Syntax:

console.log(message)

Example

console.log("Hello world!!!");

All browsers fully support the console.log() method:

Method
console.log()	Yes	Yes	Yes	Yes	Yes

Parameter	Description
Message	String or object to be written to the console

This example writes an object to the console:

Example

var myObj = { str: "Some text", id:　12　};
console.log(myObj);

This example writes an array to the console:

Example

var arr = ["Item1", "Item2", "Item3", "Item4"];
console.log(arr);