Function proxied_target_port

packages/server/src/devtools.rs:758–767

(target_id: &str)

}

fn proxied_target_port(target_id: &str) -> Result<u16, String> {
    let rest = target_id
        .strip_prefix("metro-")
        .or_else(|| target_id.strip_prefix("cdp-"))
        .ok_or_else(|| "Not a proxied DevTools target id.".to_owned())?;
    rest.split('-')
        .next()
        .and_then(|port| port.parse::<u16>().ok())
        .ok_or_else(|| "Invalid proxied DevTools target id.".to_owned())
}

fn metro_devtools_frontend_url(port: u16, entry: &Value, web_socket_debugger_url: &str) -> String {
    let frontend = string_value(entry, "devtoolsFrontendUrl");