Email Validator

A simple and lightweight Node.js package for validating email addresses with regex.

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Features

• Regex-based email validation: Check if an email address is valid.
• Detailed error messages: Get insights on why validation failed.
• Customizable rules: Extend the default validation logic.
• CLI Support: Validate emails directly from the command line.

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Installation

Install the package using npm or yarn:

npm install email-validator

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Usage

• Import the validator

const { validateEmail } = require('email-validator');

• Validate an Email Address

const result = validateEmail('test@example.com');
console.log(result); // { valid: true, error: null }

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CLI Usage

You can also use the package directly in your terminal:

npm install -g email-validator

npx email-validator test@example.com