String.prototype.trimEnd()
Returns a new string with whitespace removed from the end.
Syntax
str.trimEnd()Returns
string — A new string with trailing whitespace removed.
Examples
console.log('|' + ' hello '.trimEnd());
Output
| hello
console.log('x \t\n'.trimEnd() + '!');
Output
x!
Notes
Only trims the end; leading whitespace is preserved. `trimRight` is a legacy
alias. Does not mutate the original string.
Browser & runtime support
| Environment | Since version |
|---|---|
| chrome | 66 |
| firefox | 61 |
| safari | 12 |
| edge | 79 |
| node | 10 |