Context Management

Guides

Managing Services

Understand the concept of services in Effect programming, reusable components designed to provide specific capabilities across an application. Learn how to manage services with effects, create service interfaces, and provide service implementations. Explore the use of optional services for added flexibility in handling scenarios where a service may or may not be available.

Managing Service Dependencies (Layers)

Learn how to use Layers to control the construction of service dependencies and manage the "dependency graph" of your program more effectively.

Default Services

Explore the default services in Effect - Clock, Console, Random, ConfigProvider, and Tracer. Learn how Effect automatically provides live versions of these services, eliminating the need for explicit implementations in your programs.

Dependency Memoization

Understand the power of layer memoization in Effect. Discover how layers can be efficiently created once and reused in the dependency graph, optimizing performance. Explore global and local memoization strategies, and learn to manually memoize layers for precise control in your Effect applications.