Custom Code Generator Templates With Full Type Model Access

Meta-programming for Swift, stop writing boilerplate code.

Unique: Provides full access to the parsed type model (Type, Method, Variable, Annotation objects) in templates, allowing developers to introspect types, filter by characteristics, and generate arbitrary code — enabling creation of custom generators for domain-specific patterns without modifying Sourcery core

vs others: More flexible than built-in generators (supports arbitrary code generation patterns) and more accessible than writing Swift plugins (templates don't require compilation), though less performant than compiled code generators