Kotlin tolowercase deprecated

To convert a string to lowercase in Kotlin, call lowercase() function on this string . lowercase() method returns a new string with all the characters in this string converted to lowercase.

The toLowerCase() method converts a string to lower case letters . Note: The toUpperCase() method converts a string to upper case letters.

capitalize() returns a copy of this string having its first letter upper-cased. String. capitalize() returns the original string, if it’s empty or already starts with an upper-case letter. To capitalize first character of each word in the given sentence, refer the second example provided below.