v1.0.0

What's Changed

Added

• Arity Enum: Introduced Arity enum to explicitly specify function arity for signal callbacks and once handlers.
  • Added VarArgs value for use with emitUntyped and signals that expect a variable number of arguments.
• dispose() Method: Added dispose() to clean up emitter state and release memory resources.
• Test Suite: Added comprehensive unit tests for typed signals, callback arity, and emitter behaviors.
• Continuous Integration: Introduced Haxe test configuration and GitHub Actions workflow for automated testing.
• Interfaces: Added IBaseEmitter and IEmitter interfaces to formalize emitter contracts.
• BaseEmitter: Introduced BaseEmitter class separating core signal logic from the concrete Emitter implementation.

Changed

• Memory Management: Signals map is now lazily instantiated, reducing GC pressure and improving memory usage for lightweight objects.
• Improved once Handler: Major enhancements to once() usage—now requires explicit arity to ensure correct parameter passing and cross-target compatibility.
• Untyped Once Handling: once now properly supports untyped emits, allowing one-time handlers for variadic argument signals.
• Project Structure: Refactored emitter codebase, moving Emitter to extend BaseEmitter for clearer separation of responsibilities.
• Renamed TypedFunction to SignalHandler

Fixed

• Callback Removal: Signals are now reliably removed when their last callback is unregistered, preventing lingering empty signal entries.
• Callback Skipping: Fixed an issue where certain callbacks could be skipped when emitting signals.
• HashLink & Neko Compatibility: Addressed once handler issues on HashLink and Neko targets, ensuring stable cross-platform behavior.
• Documentation: Corrected documentation for once() to properly reflect its usage and signature.

Breaking

• Explicit Arity Required: Using once() now requires specifying the callback arity via the new Arity enum. This may break existing code that relied on the old signature.
• Internal API Changes: Some internal behaviors (such as lazy map instantiation and dispose logic) may require consumers to adjust code that interacts closely with Emitter internals.
• TypedFunction name changes and Emitter move Moved Emitter to the root package and renamed TypedFunction for clarity

Full Changelog: v0.9.0...v1.0.0