jesseditson/node-facebook-open-graph — pull request #2 by notatestuser (2012-11-25 19:12:29+00:00)
Title: Support for fb:explicitly_shared

I've added support for this attribute as a curried argument to the publish() method, to make the signature look like this:

OpenGraph.prototype.publish = function(user_id,access_token,action,objectName,object,explicitlyShared,callback)

As explicitlyShared is optional, this change is non-breaking and existing use of this function will continue to work as intended.

See: https://developers.facebook.com/docs/technical-guides/opengraph/explicit-sharing/