ruby-refactor
Community Ruby Refactoring Best Practices
Comprehensive refactoring guide for Ruby applications, maintained by the community. Contains 45 rules across 8 categories, prioritized by impact to guide automated refactoring and code generation.
When to Apply
Reference these guidelines when:
- Refactoring Ruby code to reduce complexity and improve design
- Extracting methods, classes, or value objects from large units
- Simplifying complex conditionals and deep nesting
- Reducing coupling between classes and modules
- Adopting idiomatic Ruby patterns and modern Ruby 3.x features
Rule Categories by Priority
| Priority | Category | Impact | Prefix |
|---|---|---|---|
| 1 | Structure & Decomposition | CRITICAL | struct- |
| 2 | Conditional Simplification | CRITICAL | cond- |
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