Skills
.Work. You
Rest

check-similarity-ts

Community

AST-based TS/JS code duplication detector.

Software Engineering#typescript#refactoring#javascript#analysis#ast#code-duplication
Authormizchi
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Detects duplicate and similar code blocks in TypeScript/JavaScript projects using AST-based similarity, helping teams locate refactoring opportunities and reduce code drift.

Core Features & Use Cases

  • Detect duplicate functions and types across TS/JS codebases.
  • Analyze results and guide refactoring, including consolidating shared logic and parameterizing differences.
  • Supports threshold controls and experimental type-detection for deeper similarity checks.

Quick Start

Run similarity-ts on your project to detect duplicate code and propose a refactor plan.

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: check-similarity-ts
Download link: https://github.com/mizchi/similarity/archive/main.zip#check-similarity-ts

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

Agent Skills Search Helper

Install a tiny helper to your Agent, search and equip skill from 510,000+ vetted skills library on demand.