Empty String/Path? Function

Returns TRUE if string/path is an empty string or an empty path. Otherwise, this function returns FALSE. This function is also designed to work with variants, pictures, and DSC tags.

Inputs/Outputs

string/path — string/path can be a string, a path, a variant, a picture string, a DSC tag, or an array or a cluster of these types. empty? — empty? is a Boolean value of the same data type structure as string/path.