Simple Registration Form

This npm package provides a simple user registration and login functionality with validation for email addresses and passwords.

Installation

You can install this package using npm:

npm install simpleregistrationform

Usage

To use the registration and login functionality, import the module and call the respective functions:

const { registerUser, userExists, loginUser } = require('simpleregistrationform');

// Register a new user
const registrationResult = registerUser('[email protected]', 'Password123', 'users.json');
console.log(registrationResult);

// Check if a user exists
const userExistsResult = userExists('[email protected]', 'users.json');
console.log(userExistsResult);

// Login with user credentials
const loginResult = loginUser('[email protected]', 'Password123', 'users.json');
console.log(loginResult);

Features

• User registration with validation for email and password formats.
• Login functionality with validation for user credentials.
• Simple API for integrating registration and login functionality into Node.js applications.

License

This project is licensed under the MIT License.