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swift-dependencies

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Deterministic, testable Swift dependency control.

Software Engineering#testing#dependencies#swift#mocking#previews#dependency-key
Authornonameplum
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Swift projects often suffer from brittle dependencies, hard-to-test behavior, and unpredictable runtimes. This skill provides a deterministic mechanism to register, override, and propagate dependencies across tests, previews, and runtime contexts.

Core Features & Use Cases

  • Deterministic dependency values: live, preview, and test values for DependencyKey.
  • Scoped overrides with withDependencies and withEscapedDependencies for safe testing and previews.
  • Easy propagation to child models and components via withDependencies(from:).

Quick Start

  • Install and reference the Dependencies library in your project.
  • Create a DependencyKey conforming type and implement liveValue, testValue, and optional previewValue.
  • Use withDependencies to override dependencies for a single test or feature start, then construct your model.

Dependency Matrix

Required Modules

None required

Components

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: swift-dependencies
Download link: https://github.com/nonameplum/agent-skills/archive/main.zip#swift-dependencies

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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