Hi, first I must apologise if this isn't 'issue worthy'.

In Joi v1, it is possible to register a 'Type' with the Types Registry. The example in the npm codebase demonstrates this as:

var IntDef = _.extends({}, Number, function () {

    // Constructor
    return this.integer();
});

Types.set("Int", IntDef);
var Int = Types.Int;

I would like to register an AbsoluteURL type, or more simply, validate a URL through Joi.

The ways I can see this happening are:

• function passed as a parameter which validates a given value
• extending an existing type: any, string, email, etc.
• registering a new type

In my research, I have not yet found a solution to this.

Thanks,
Rob.