Ian Manske 399a7c8836 Add and use new Signals struct (#13314) ... # Description This PR introduces a new `Signals` struct to replace our adhoc passing around of `ctrlc: Option<Arc<AtomicBool>>`. Doing so has a few benefits: - We can better enforce when/where resetting or triggering an interrupt is allowed. - Consolidates `nu_utils::ctrl_c::was_pressed` and other ad-hoc re-implementations into a single place: `Signals::check`. - This allows us to add other types of signals later if we want. E.g., exiting or suspension. - Similarly, we can more easily change the underlying implementation if we need to in the future. - Places that used to have a `ctrlc` of `None` now use `Signals::empty()`, so we can double check these usages for correctness in the future.		2024-07-07 22:29:01 +00:00
..
diagnostics.rs	Refactor the CLI code a bit (#12782)	2024-05-10 07:29:27 +08:00
lib.rs	Add and use new Signals struct (#13314)	2024-07-07 22:29:01 +00:00
notification.rs	improve nu --lsp command tooltips (#12589)	2024-04-20 07:16:38 -05:00