scoped-panic-hook 0.1.2

//! # Catching panics
//!
//! Just use
//!
//! ```rust
//! let result = scoped_panic_hook::catch_panic(|| panic!("Oopsie!"));
//!
//! if let Err(panic) = result {
//!     eprintln!("{}", panic.display_with_backtrace());
//! }
//! ```
//!
//! Any panic which happens inside closure supplied to [`catch_panic`]
//! will be caught
//!
//! # Using manual panic hooks
//!
//! In case you want to do something nontrivial, you can analyze panics manually
//!
//! ```rust
//! let mut counter = 0;
//!
//! let _ = scoped_panic_hook::hook::catch_unwind_with_scoped_hook(
//!     |_| { counter += 1; scoped_panic_hook::hook::NextHook::PrevInstalledHook },
//!     || panic!("Oopsie!")
//! );
//!
//! println!("Caught panics: {counter}");
//! ```
#![cfg_attr(
    nightly,
    feature(panic_update_hook),
    feature(panic_can_unwind),
    feature(panic_backtrace_config)
)]
// `core::panicking::panic_nounwind` in tests
#![cfg_attr(all(nightly, test), allow(internal_features), feature(panic_internals))]

/// Raw API for setting up scoped panic hooks
pub mod hook;
/// Panic capture types and functions,
/// including some with finer tuned functionality
pub mod panic;

pub use panic::{Panic, catch_panic};