mcclowes/language-design
Use when designing language features - covers lexer, parser, AST, and interpreter patterns
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README.md
Language Design Skill
This skill provides guidance for designing language features, covering lexer, parser, AST, and interpreter patterns.
When to Use
- Adding new language features to Lea
- Implementing new operators or syntax
- Designing AST node types
- Extending the interpreter
Key Topics
- Lexer token design
- Recursive descent parsing
- Precedence climbing
- AST discriminated unions
- Tree-walk interpretation
- Environment/scope management
Reference Files
references/error-handling.md- Error recovery patternsreferences/builtins.md- Builtin function design