Mrey Express CLI

A professional command-line interface tool for quickly generating Express.js TypeScript projects with a standardized structure and essential utilities.

Features

• Quick Project Setup: Generate a new Express.js TypeScript project with a single command
• TypeScript Ready: Pre-configured TypeScript setup with strict type checking
• Testing Framework: Includes Jest testing setup with example tests
• Utility Functions: Built-in string utilities (random string generation, blank checking)
• Clean Architecture: Well-organized project structure
• MongoDB Integration: Pre-configured Mongoose connection for database access

Installation

npm i -g @mreycode/mrey-express-cli

Usage Cheat Sheet

• Create Project:

mrey-express new <project-name>

• What it includes:

  • Express.js (TypeScript)
  • tsconfig.json (strict)
  • Jest testing setup
  • Utilities (random string generator, blank check)
  • Clean folder structure
  • MongoDB / Mongoose integration

• Why use it:

  • Saves hours of setup time
  • Production-ready patterns
  • Standardized project structure
  • Ready-to-use MongoDB connection