Merge branch 'typescript' of https://github.com/feathers-plus/feathers-vuex into typescript

Author: marshallswain

src/service-module/make-model.ts

@@ -164,7 +164,7 @@ export default function makeModel(options: FeathersVuexOptions) {
     }
 
     public static find(params) {
-      this._dispatch('find', params)
+      return this._dispatch('find', params)
     }
 
     public static findInStore(params) {

test/service-module/model-methods.test.ts

@@ -134,12 +134,19 @@ describe('Models - Methods', function () {
     clearModels()
   })
 
-  it('Model.find', function () {
+  it('Model.find is a function', function () {
     const { Task } = makeContext()
 
     assert(typeof Task.find === 'function')
   })
 
+  it('Model.find returns a Promise', function () {
+    const { Task } = makeContext()
+    const result = Task.find()
+    assert(typeof result.then !== 'undefined')
+    result.catch(err => { /* noop -- prevents UnhandledPromiseRejectionWarning */})
+  })
+
   it('Model.findInStore', function () {
     const { Task } = makeContext()