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mail-normalize

v1.6.0

Published

A lightweight Node.js library to normalize and sanitize email addresses, handling Gmail aliases and formatting for consistent storage and validation.

Vulnerabilities

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Links

Git

Maintainers

jsdev-robinjsdev-robin

Keywords

emailnormalizeemail-normalizeremail-cleangmailnodevalidationsanitizeemail-validationemail-sanitizeraliasesemail-format

Readme

mail-normalize

A lightweight Node.js library to normalize and sanitize email addresses.
Handles Gmail and Hotmail/Outlook aliases and validates email format.

Installation

npm install mail-normalize
# or
pnpm add mail-normalize
yarn add mail-normalize

Usage

normalizeEmail('  [email protected]  ');
// → "[email protected]"

normalizeEmail('[email protected]');
// → "[email protected]"

normalizeEmail('[email protected]');
// → "[email protected]"

normalizeEmail('[email protected]');
// → "[email protected]"

normalizeEmail('invalid@@example.com');
// → null

normalizeEmail('[email protected]');
// → "user@☃.com"  (IDN decode)

// Opt out of alias stripping when you need the original tag
normalizeEmail('[email protected]', { removeAliases: false });
// → "[email protected]"  (dots still removed, alias kept)