function reject$1(reason, label) {
	  /*jshint validthis:true */
	  var Constructor = this;
	  var promise = new Constructor(noop, label);
	  reject(promise, reason);
	  return promise;
	}
`RSVP.Promise.reject` returns a promise rejected with the passed `reason`.
	  It is shorthand for the following:

	  ```javascript
	  let promise = new RSVP.Promise(function(resolve, reject){
	    reject(new Error('WHOOPS'));
	  });

	  promise.then(function(value){
	    // Code here doesn't run because the promise is rejected!
	  }, function(reason){
	    // reason.message === 'WHOOPS'
	  });
	  ```

	  Instead of writing the above, your code now simply becomes the following:

	  ```javascript
	  let promise = RSVP.Promise.reject(new Error('WHOOPS'));

	  promise.then(function(value){
	    // Code here doesn't run because the promise is rejected!
	  }, function(reason){
	    // reason.message === 'WHOOPS'
	  });
	  ```

	  @method reject
	  @static
	  @param {*} reason value that the returned promise will be rejected with.
	  @param {String} label optional string for identifying the returned promise.
	  Useful for tooling.
	  @return {Promise} a promise rejected with the given `reason`.