Documentation / @andrew_l/toolkit / maskingEmail

Function: maskingEmail()

maskingEmail(value): string

Masks part of the email address to provide a simple level of privacy. The username part is partially masked with asterisks, while the domain remains intact.

⚠️ Returns an empty string if the provided value is invalid.

Parameters

value

string

The email address to be masked.

Returns

string

The masked email address or an empty string if the value is invalid.

Example

maskingEmail('andrew@gmail.com'); // 'a****w@gmail.com'
maskingEmail('user@domain.com'); // 'u***r@domain.com'
maskingEmail('invalidemail'); // ''