JavaScript String padEnd()

let text = "5";
let padded = text.padEnd(4,"0");

let text = "5";
let padded = text.padEnd(4,"x");

Description

The padEnd() method pads a string at the end.

The padEnd() method pads a string with another string (multiple times) until it reaches a given length.

The padEnd() method is a string method.

To pad a number, convert the number to a string first.

See the example below.

let numb = 5;
let text = numb.toString();
let padded = text.padEnd(4,"0");

string.padEnd( length, string)

Parameter	Description
length	Required. The length of the resulting string.
string	Optional. The string to pad with. Default is space.

Type	Description
A string	A String of the specified length, with the padding applied at the end.

padEnd() is an ECMAScript7 (ES7) feature.

ES7 (JavaScript 2016) is supported in all modern browsers:


Chrome	Edge	Firefox	Safari	Opera
Yes	Yes	Yes	Yes	Yes

padEnd() is not supported in internet Explorer or Edge 17 (or earlier).