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isValidEmail

A function that checks whether a given string conforms to the email format.

The regex based on RFC 5322 is used, and the regex used by the function can check for 99.99% of emails.

Note that this is 99.99% because perfect email regex don't exist.


Interface​

const isValidEmail: (email: string) => boolean

Usage​

import { isValidEmail } from '@devgrace/utils';

const isEmail1 = isValidEmail('example@email.com'); // true
const isEmail2 = isValidEmail('invalid-email'); // false

Note​

RFC 5322

emailregex