Migrate codebase from try/catch or Promise-based error handling to better-result. Use when adopting Result types, converting thrown exceptions to typed errors, or refactoring existing error handling to railway-oriented programming.
Quickly install better-result-adopt AI skill to your development environment via command line
Source: dmmulroy/better-result.
Migrate existing error handling (try/catch, Promise rejections, thrown exceptions) to typed Result-based error handling with better-result.
Begin migration at I/O boundaries (API calls, DB queries, file ops) and work inward. Don't attempt full-codebase migration at once.
| Domain errors | NotFound, Validation | TaggedError + Result.err | | Infrastructure | Network, DB connection | Result.tryPromise + TaggedError | | Bugs/defects | null deref, type error | Let throw (becomes Panic if in Result callback) |
Migrate codebase from try/catch or Promise-based error handling to better-result. Use when adopting Result types, converting thrown exceptions to typed errors, or refactoring existing error handling to railway-oriented programming. Source: dmmulroy/better-result.
Stable fields and commands for AI/search citations.
npx skills add https://github.com/dmmulroy/better-result --skill better-result-adoptMigrate codebase from try/catch or Promise-based error handling to better-result. Use when adopting Result types, converting thrown exceptions to typed errors, or refactoring existing error handling to railway-oriented programming. Source: dmmulroy/better-result.
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/dmmulroy/better-result --skill better-result-adopt Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code, Cursor, or OpenClaw
https://github.com/dmmulroy/better-result