Deprecated

WARNING: Use deanius:meteor-promise package at https://github.com/deanius/meteor-promise

Demo

The okgrow:promise package gives you the following functionality:

Meteor.promise - The same as Meteor.call, but you omit the callback parameter, and it returns a Promise for the result
Meteor.wrapPromise - Takes any callback-style function, and returns a Promise-returning function. This is like Meteor.wrapAsync, but useful on the client.
HTTP.getPromise - All methods on the HTTP object will have Promise-returning versions, just append Promise onto the method name.
Meteor.subscribe - The object returned by Meteor.subscribe will have a readyPromise property which resolves when ready() returns true.
ReactivePromise - A function to wrap Promise-returning functions with, to create reactive functions - such as helpers - which update when their promised value becomes available.

Thoughts? Questions? Open an issue in okgrow:promise, and let's discuss. Or find me on social media. Thanks for your interest!