design_patterns-typed_error_sentinels
OfficialIsolate package errors with typed sentinels.
Authoramarbel-llc
Version1.0.0
Installs0
System Documentation
What problem does it solve?
Errors across packages can collide or be misinterpreted; typed error sentinels provide per-package phantom types to isolate and categorize errors at compile time.
Core Features & Use Cases
- Define per-package disambiguation types to classify errors at compile time.
- Create and export sentinels with MakeTypedSentinel or NewWithType, and check origin with IsTyped.
- Wrap and propagate typed errors with WrapWithType while preserving type information; reuse built-in sentinels like ErrNotFound as needed.
Quick Start
Declare a per-package disambiguation type, create typed sentinels with NewWithType or MakeTypedSentinel, and export a package checker with IsTyped.
Dependency Matrix
Required Modules
None requiredComponents
Standard package💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: design_patterns-typed_error_sentinels Download link: https://github.com/amarbel-llc/dodder/archive/main.zip#design-patterns-typed-error-sentinels Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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