Prevents duplicate calls to the instance callback methods.
callbacksOnce( baseConnection )
Prevents duplicate calls to the instance callback methods by tracking the last data the methods were called with. If called with the same data again, it does not call the base connection's instance callback.
can-connectconnection object that is having the
callbacks-oncebehavior added on to it. Should already contain the behaviors that provide the Instance Callbacks (e.g constructor). If the
connecthelper is used to build the connection, the behaviors will automatically be ordered as required.
can-connect connection containing the methods provided by