better-result-adopt

What problem does it solve?

Migrate existing error handling from try/catch blocks, promise rejections, or thrown errors to typed Result-based error handling using better-result.

Core Features & Use Cases

• Guided migration against a real-world codebase, starting at I/O boundaries and progressively converting to Result-based error handling.
• Define domain and infrastructure errors using TaggedError, wrap boundaries with Result.try/tryPromise, and update function signatures accordingly.
• Refactor callers to propagate Result types and handle errors with typed patterns, improving maintainability and reliability.

Quick Start

Begin by locating I/O boundaries in your codebase and incrementally replace thrown or rejected errors with TaggedError types and Result.try/tryPromise usage.