chore: refactor promiseRecord

packages/store/addon/-private/system/store.js

@@ -45,23 +45,14 @@ import RecordArrayManager from './record-array-manager';
 import InternalModel from './model/internal-model';
 import RecordDataDefault from './model/record-data';
 import edBackburner from './backburner';
-
+import promiseRecord from '../utils/promise-record';
 const badIdFormatAssertion = '`id` passed to `findRecord()` has to be non-empty string or number';
 const emberRun = emberRunLoop.backburner;
 
 const { ENV } = Ember;
 
 let globalClientIdCounter = 1;
 
-//Get the materialized model from the internalModel/promise that returns
-//an internal model and return it in a promiseObject. Useful for returning
-//from find methods
-function promiseRecord(internalModelPromise, label) {
-  let toReturn = internalModelPromise.then(internalModel => internalModel.getRecord());
-
-  return promiseObject(toReturn, label);
-}
-
 // Implementors Note:
 //
 //   The variables in this file are consistently named according to the following

packages/store/addon/-private/utils/promise-record.ts

@@ -0,0 +1,18 @@
+import InternalModel from '../system/model/internal-model';
+import { promiseObject } from '../system/promise-proxies';
+
+/**
+ * Get the materialized model from the internalModel/promise
+ * that returns an internal model and return it in a promiseObject.
+ *
+ * Useful for returning from find methods
+ *
+ * @private
+ * @param internalModelPromise
+ * @param label
+ */
+export default function promiseRecord(internalModelPromise: Promise<InternalModel>, label: string) {
+  let toReturn = internalModelPromise.then(internalModel => internalModel.getRecord());
+
+  return promiseObject(toReturn, label);
+}