Function hex_value

packages/server/src/devtools.rs:1222–1229

(byte: u8)

}

fn hex_value(byte: u8) -> Option<u8> {
    match byte {
        b'0'..=b'9' => Some(byte - b'0'),
        b'a'..=b'f' => Some(byte - b'a' + 10),
        b'A'..=b'F' => Some(byte - b'A' + 10),
        _ => None,
    }
}

fn unique_strings(values: Vec<String>) -> Vec<String> {
    values.into_iter().fold(Vec::new(), |mut unique, value| {