fluent_syntax::unicode

Function unescape_unicode

Source 
pub fn unescape_unicode<W>(w: &mut W, input: &str) -> Result
where
    W: Write,
Expand description

Unescapes to a writer without allocating.

§Example

use fluent_syntax::unicode::unescape_unicode;

let mut s = String::new();
unescape_unicode(&mut s, "Foo \\U01F60A Bar");
assert_eq!(s, "Foo 😊 Bar");