Determines if a string doesn't have lower cased characters.This function is valid in v2.1.0 to v2.23.0. This function has been downloaded 29 times.
true, characters without casing found in
strwill be viewed as upper cased characters.
stronly has cased characters that are upper cased or if
stronly has characters without casing. Otherwise
This function directly requires the following function which is included automatically:
This function is directly required by the following function: