The JavaScript string toLocaleUpperCase() method transforms the given string into uppercase letter on the basis of current locale of the host.
Note: A string can be converted into upper case letters with toUpperCase() method but result may vary according to locale or language. To overcome this problem we have to use toLocaleUpperCase().
Syntax:
string.toLocaleUpperCase()
Return:
Locale specific string with upper case letters.
Example:
<!DOCTYPE html> <html> <body> <script> var a ="Hello World!"; document.write(a.toLocaleUpperCase()); </script> </body> </html> |
Output:
HELLO WORLD! |
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