String.prototype.padEnd()
The padEnd() method of String values pads this string with a given
string (repeated, if needed) so that the resulting string reaches a given length. The
padding is applied from the end of this string.
Try it
const str1 = "Breaded Mushrooms";
console.log(str1.padEnd(25, "."));
// Expected output: "Breaded Mushrooms........"
const str2 = "200";
console.log(str2.padEnd(5));
// Expected output: "200 "
Syntax
js
padEnd(targetLength)
padEnd(targetLength, padString)
Parameters
targetLength-
The length of the resulting string once the current
strhas been padded. If the value is less than or equal tostr.length, the current string will be returned as-is. padStringOptional-
The string to pad the current
strwith. IfpadStringis too long to stay withintargetLength, it will be truncated: for left-to-right languages the left-most part and for right-to-left languages the right-most will be applied. The default value for this parameter is " " (U+0020).
Return value
A String of the specified targetLength with the
padString applied at the end of the current
str.
Examples
Using padEnd
js
"abc".padEnd(10); // "abc "
"abc".padEnd(10, "foo"); // "abcfoofoof"
"abc".padEnd(6, "123456"); // "abc123"
"abc".padEnd(1); // "abc"