frontend/src/utils.rs

   1 use web_sys::console;
   2
   3 pub fn set_panic_hook() {
   4     // When the `console_error_panic_hook` feature is enabled, we can call the
   5     // `set_panic_hook` function at least once during initialization, and then
   6     // we will get better error messages if our code ever panics.
   7     //
   8     // For more details see
   9     // https://github.com/rustwasm/console_error_panic_hook#readme
  10     #[cfg(feature = "console_error_panic_hook")]
  11     console_error_panic_hook::set_once();
  12 }
  13
  14 #[macro_export]
  15 macro_rules! console_log {
  16     // Note that this is using the `log` function imported above during
  17     // `bare_bones`
  18     ($($t:tt)*) => (console::log_1(&format_args!($($t)*).to_string().into()))
  19 }