Effect Error Handling
Implements type-safe error management patterns for Effect TS applications to ensure robust and predictable code logic.
This skill provides specialized guidance for managing errors within the Effect ecosystem, distinguishing between expected domain errors and unexpected defects. It enables the implementation of advanced functional patterns like tagged error unions, selective error recovery using catchTag, and transformations using Either and Option types. By leveraging these patterns, developers can eliminate unhandled exceptions and create self-documenting, resilient applications that treat failures as first-class citizens in the type system, significantly improving code reliability and developer experience.
主な機能
01Advanced retry strategies with backoff and jitter
02Conversion between Effects, Either, and Option types
03Selective error recovery with catchTag and catchTags
0495 GitHub stars
05Error enrichment and transformation patterns
06Type-safe error tracking using the Effect E-channel
ユースケース
01Designing robust APIs that return typed errors for specific domain failure modes
02Implementing exponential backoff for resilient microservice communication
03Transforming low-level system errors into high-level user-friendly application errors