- Replace direct string concatenation with formatCppLineComment method
- Add proper line wrapping for multi-line comments in generated code
- Apply consistent comment formatting across function calls, expressions and method calls
- Introduce formatCppLineComment helper to handle comment formatting logic
- Update all comment generation points to use the new standardized approach
- Add test cases for ThinkPHP cookie, environment and service patterns
- Add test case for trait method return by reference functionality
