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writing-effective-typescript

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83 TS decision guidelines for safer code

Software Engineering#typescript#design#best-practices#generics#inference#type-system
Authorsumik5
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This knowledge base provides a comprehensive set of TypeScript best-practice decision criteria, helping engineers decide how to structure types, apply generics, and reason about inference and soundness in real-world code.

Core Features & Use Cases

  • 83 decision criteria covering type-system design, inference patterns, generics, and soundness trade-offs.
  • Guidance for common scenarios such as interface vs type, readonly contracts, and type-level vs value-level concerns during design, refactor, and migration.
  • Cross-references to related skills for deeper references: mastering-typescript for language feature usage and enforcing-type-safety for strict rules.

Quick Start

Provide a TypeScript design decision by applying the 83 criteria to guide the chosen approach.

Dependency Matrix

Required Modules

None required

Components

Standard package

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Name: writing-effective-typescript
Download link: https://github.com/sumik5/sumik-claude-plugin/archive/main.zip#writing-effective-typescript

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