Added emit of unchoose event

Author: Janina Eriksson Bergström

README.md

@@ -300,8 +300,8 @@ methods: {
 
 * Support for Sortable events:
 
-  `start`, `add`, `remove`, `update`, `end`, `choose`, `sort`, `filter`, `clone`<br>
-  Events are called whenever onStart, onAdd, onRemove, onUpdate, onEnd, onChoose, onSort, onClone are fired by Sortable.js with the same argument.<br>
+  `start`, `add`, `remove`, `update`, `end`, `choose`, `unchoose`, `sort`, `filter`, `clone`<br>
+  Events are called whenever onStart, onAdd, onRemove, onUpdate, onEnd, onChoose, onUnchoose, onSort, onClone are fired by Sortable.js with the same argument.<br>
   [See here for reference](https://github.com/RubaXa/Sortable#event-object-demo)
 
   Note that SortableJS OnMove callback is mapped with the [move prop](https://github.com/SortableJS/Vue.Draggable/blob/master/README.md#move)

dist/vuedraggable.common.js

@@ -89,7 +89,7 @@ function getComponentAttributes($attrs, componentData) {
 }
 
 const eventsListened = ["Start", "Add", "Remove", "Update", "End"];
-const eventsToEmit = ["Choose", "Sort", "Filter", "Clone"];
+const eventsToEmit = ["Choose", "Unchoose", "Sort", "Filter", "Clone"];
 const readonlyProperties = ["Move", ...eventsListened, ...eventsToEmit].map(
   evt => "on" + evt
 );

dist/vuedraggable.common.js.map

@@ -289,6 +289,7 @@ describe("draggable.vue when initialized with list", () => {
   test.each(
     [
       ["onChoose", "choose"],
+      ["onUnchoose", "unchoose"],
       ["onSort", "sort"],
       ["onFilter", "filter"],
       ["onClone", "clone"]
@@ -736,7 +737,7 @@ describe("draggable.vue when initialized with list", () => {
       }
     );
 
-    test.each(["Start", "Add", "Remove", "Update", "End", "Choose", "Sort", "Filter", "Clone", "Move"])
+    test.each(["Start", "Add", "Remove", "Update", "End", "Choose", "Unchoose", "Sort", "Filter", "Clone", "Move"])
       ("do not call option when updating option on%s",
         (callBack) => {
           vm.$attrs = { [`on${callBack}`]: jest.fn() };