isUrl return true when i enter an email

[irlanvi]

Describe the bug
I try to validate an url and enter some random email, but I've got true as the result which in reality must be false, (I don't really know, maybe some rules has been changed), but i need an explanation about this.

Examples
`const validator = require("validator");

console.log(validator.isURL("irlan@gmail.com"));
// This return true`

Additional context
Validator.js version: 13.7.0
Node.js version: 16.13.0
OS platform: Windows 10

[tux-tn]

Thank you for your report,

It's considered valid per-spec since irlan here can be considered an username in http auth. Please check the discussion in #1751 . You can pass disallow_auth: true to get the old behaviour.

[pano9000]

thanks for reporting, but I am closing this as invalid, as @tux-tn has outlined above.