1pub fn set_panic_hook() {
 2    // When the `console_error_panic_hook` feature is enabled, we can call the
 3    // `set_panic_hook` function at least once during initialization, and then
 4    // we will get better error messages if our code ever panics.
 5    //
 6    // For more details see
 7    // https://github.com/rustwasm/console_error_panic_hook#readme
 8    #[cfg(feature = "console_error_panic_hook")]
 9    console_error_panic_hook::set_once();
10}