Catalyst Builder is a dependency injection provider builder for both, Dart and Flutter. It's easy to use and dependency injection is almost done automatically. You only have to decorate your services with @Service and the build_runner will create a service provider for you.

The project is made of two packages:

• catalyst_builder (code generator),
• catalyst_builder_contracts (annotations, interfaces, etc.)

• Quickstart
• Your first service
• Service lifetime
• Exposing services for abstractions
• Preloading services
• Parameters
• Service maps
• Service registration at runtime
• Sub containers with additional services
• Tagged services

• Upgrade to v6
• Upgrade to v5
• Upgrade to v4
• Upgrade to v3