ToUpper v0.1.0
Returns a copy with ASCII letters uppercased.
Package: Text
Signature
func ToUpper(self) -> String;
Returns
A new String in which every byte from a to z is uppercased, in a block of its own. The receiver is left untouched, and the empty string yields the empty string.
The fold is ASCII only. Every other byte is copied through untouched, so the multi-byte sequences of a UTF-8 string survive intact but do not case fold — é comes back as é, not É.
Example
import Text::String;
func Main() -> int {
var text = String::From("Hello, Rux!");
var shout = text.ToUpper(); // "HELLO, RUX!"
shout.Free();
text.Free();
return 0;
}