»lower Function

lower converts all cased letters in the given string to lowercase.


> lower("HELLO")
> lower("АЛЛО!")
> lower("HELLO")hello> lower("АЛЛО!")алло!

This function uses Unicode's definition of letters and of upper- and lowercase.

»Related Functions

  • upper converts letters in a string to uppercase.
  • title converts the first letter of each word in a string to uppercase.