Michael Schimmel
5bc69c267b
The Binder and its helper functions have been updated to accept and propagate a `Diagnostics` struct. This allows for better error reporting during the binding phase, enabling the compiler to continue processing even after encountering errors and collect all issues before halting. The `BoundKind::Error` node and `StaticType::Error` are introduced as "poison" nodes/types. These nodes indicate that an error occurred during compilation, preventing further valid processing of that specific AST fragment but allowing the compiler to continue with other parts of the code. The `Parser` has also been updated to return a `Diagnostics` struct, enabling it to report errors during the initial parsing stage while still attempting to build a partial AST. This adheres to the same error recovery strategy.