javascript - Iron router meteor to publish only one item in a collection -

how write publish method iron router gets subscribe on item in collection

meteor.publish('patients', function(){ return newpatient.find();  });

i have tried subscription on routes 1 item still subscribes items in collection figured had publish method. please help

you should add publisher takes id parameter:

meteor.publish('patient', function (patientid) {   check(patientid, string);   return newpatient.find(patientid); });

then on client, can subscribe this:

meteor.subscribe('patient', this.params._id);

also see subscriptions section of ir guide more details.

Scrio