Rust library for german umlauts
Examples
extern crate umlauts;
use UmlautsOwned;
let mut s = "Öl Ärmel Übermut".to_string;
s.make_utf8_umlauts_lowercase;
assert_eq!;
extern crate umlauts;
use UmlautsOwned;
let mut s = "Öl Ärmel Übermut".to_string;
s.make_utf8_umlauts_lowercase;
assert_eq!;