String padEnd()

str.padEnd(n, pad)

• str is a string
• n is an integer
• pad is a string

padEnd() method makes a copy of the string str, pads given pad string to the end of calling string str such that the length of resulting string is n, and returns the resulting string. original string str is not modified. If n is less than length of original str, then padEnd() returns original string str as is.

Examples

1. pad string at end

let name = 'apple';
let output = name.padEnd(10, '#');
console.log(output);

2. n is less than length of original string

let name = 'apple';
let output = name.padEnd(4, '#');
console.log(output);