"Unescapes" (JavaScript) strings with escape sequences written out as literal characters.
extern crate unescape;
use unescape::unescape;
fn main() {
println!("{}", unescape(r"\u0038\u0039").unwrap()); // prints out "89"
}
"Unescapes" strings with escape sequences written with literal characters and converts it into a properly escaped one.
RustMIT