The type must match a valid registar provider type identifer (see [provider page.]({{site.github.url}}/provider-list))
Metadata is an optional object, that will only be used by certain providers. See [individual provider docs]({{site.github.url}}/provider-list) for specific details.
This function will return the name as a string so that you may assign it to a variable to use inside [D](#D) directives.
{% include startExample.html %}
{% highlight js %}
var REGISTRAR = NewRegistrar("name.com", "NAMEDOTCOM");