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codemod-clean

v2.2.1

Published

A codemod tool to clean up console and unused variables and unused imports in JavaScript code.

Vulnerabilities

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Links

Maintainers

liyang0318_liyang0318_

Keywords

codemodcleanconsoleunused-variablesunused-importsastbabel

Readme

codemod-clean

npm version npm downloads License

A codemod tool that automatically removes console statements, unused variables, and unused imports in JavaScript, TypeScript, and Vue codebases.

Features

  • 🧹 Remove console statements (console.log, console.error, etc.)
  • 🗑️ Remove unused variables
  • 📦 Remove unused imports
  • 🎯 Supports JS / TS / Vue files
  • 🔍 Dry-run mode for safe preview
  • 📊 Structured report output (stylish / JSON)

Installation

npm install -g codemod-clean

Options

| Option | Description | Default | | ----------- | ------------------------------------------------- | ------- | | --dry | Preview changes without modifying files (default) | true | | --fix | Automatically apply fixes to the code | false | | --json | Output results in JSON format | false | | --stylish | Output human-readable report (default) | true |

Rules

  • --fix and --dry cannot be used together.
  • --json and --stylish cannot be used together.
  • Default behavior: dry + stylish

Usage

codemod-clean run <path> [options]

# or use npx directly
npx codemod-clean run <path> [options]

Examples

# Preview changes (safe mode)
codemod-clean run ./src

# Apply fixes
codemod-clean run ./src --fix

# JSON output
codemod-clean run ./src/index.js --json