JavaScript String toLowerCase() Method

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JavaScript String toLowerCase() Method

The toLowerCase() method returns the calling string value converted to lower case.

Note: This method does not alter the original string.


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<!DOCTYPE html> <html> <body> <script> var str = "My Name is John MR"; var result = str.toLowerCase(); document.write(result); </script> </body> </html>



Return Value

StringReturns a new string representing the calling string converted to lower case.


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