JavaScript String trim() Method

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JavaScript String trim() Method

The trim() method removes whitespace from both sides of a string.

Note: This method does not alter the original string.


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<!DOCTYPE html> <html> <body> <p>Check your console (Press F12)</p> <script> var str = " Hello there "; console.log(str); // Trim unnecessary spaces var result = str.trim(); console.log(result); </script> </body> </html>



Return Value

StringReturns a new string representing the calling string stripped of whitespace from both ends.


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