javascript get string length code example

Example 1: javascript object length

var size = Object.keys(myObj).length;

Example 2: js string length

let str = "foo";
console.log(str.length);
// 3

Example 3: javascript string lentrh

var myString = "string test";
var stringLength = myString.length;

console.log(stringLength); // Will return 11 because myString 
// 							  is 11 characters long...

Example 4: javascript length

var colors = ["Red", "Orange", "Blue", "Green"];
var colorsLength=colors.length;//4 is colors array length 

var str = "bug";
var strLength=str.length;//3 is the number of characters in bug

Example 5: length of string in javascript

var str = "Hello World!";
var n = str.length;

Example 6: javascript check string lenght

let SomeString = "Example";


console.log(SomeString.length)