Urls with localhost:port number will not work about anchorme.js

[lionel-rowe]

A more minimal example:

const input = `<a href="http://localhost:80"></a>`

anchorme(input)
'<a href="<a href="http://localhost:80"></a">http://localhost:80"></a</a>>'

anchorme.list(input)
[
    {
        "start": 9,
        "end": 33,
        "string": "http://localhost:80\"></a",
        "isURL": true,
        "protocol": "http://",
        "confirmedByProtocol": true,
        "path": "/a",
        "reason": "url"
    }
]

anchorme.list(input, false)
// same as above, `skipHTML=false` makes no difference