Method Yp.Map()->create()
- Method create
 Yp.Map Yp.Map(stringmap,string|voiddomain)- Description
 Create a new YP-map object.
mapis the YP-map to bind to. This may be a nickname, such as passwd instead of just passwd.byname.If
domainis not specified, the default domain will be used.- Note
 If there is no YP server available for the domain, this function call will block until there is one. If no server appears in about ten minutes or so, an error will be returned. The timeout is not configurable.