email-syntax-validator/src/index.js

A simple and fast NPM module to validate an e-mail address.

module.exports = {
    validate: (email) => {
        let key = /^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/;
        if (key.test(email) === false) {
            return false
        }
        return true
    }
}