Version 1.0.1#

Release Notes#

Evaluator now supports chained navigation across associations (e.g. self.dept.maxsalary). Previously, multi-step property access through an association end produced no value during evaluation because the AST emitted by the visitor was not walked through link traversal.
Added handling for PropertyCallExpression nodes in Evaluator.update_logical_exp and Evaluator._handle_operation, via a new _resolve_chain helper that traverses link ends for association-end properties and reads attribute slots at the leaf.

Requires the matching visitor change in BESSER, which emits PropertyCallExpression chains for multi-step navigation while leaving single-step self.x access as a bare Property for backward compatibility.