Module panic 

Available on crate feature panic and non-target_family=wasm only.

Panic utilities.

Structs

CaughtPanic

A panic recovered by catch_unwind_with_details, bundling the panic message with the location and backtrace captured at the panic site.

Functions

catch_unwind

Like std::panic::catch_unwind, but can unwind panics even if install_enhanced_handler has been called.

catch_unwind_str

Like crate::panic::catch_unwind, but downcasts the returned Box<dyn Any> error to a string which is almost always is.

catch_unwind_with_details

Like catch_unwind_str, but on panic also recovers the panic’s source location and a backtrace captured at the panic site, bundled together in a CaughtPanic.

install_enhanced_handler

Overwrites the default panic handler with an enhanced panic handler.