Learn ECMAScript - Second Edition

The padEnd(length [, padString])

padEnd is similar to padStart. The difference, as the function name says, is that it'll append the supplied padding string to the end of the string.

Consider the following examples again:

'normal'.padEnd(7);'1'.padEnd(3, '0');'My Awesome String'.padEnd(20, '*');''.padEnd(10, '*');'Hey!'.padEnd(13, 'But this is long');

The output for this is:

"normal ""100""My Awesome String***""**********""Hey!But this "

You can also use padStart and padEnd together, like:"1".padStart(5, "*").padEnd(10, "*") , to produce ****1****.