add missing computed after merge

src/components/Dropdown.vue

@@ -54,6 +54,10 @@ export default {
       }
       return options.length > 0 ? options : null;
     },
+
+    placehold() {
+      return this.input ? "" : this.placeholder;
+    },
   },
 
   data() {
@@ -63,7 +67,7 @@ export default {
       identifier: 0,
     };
   },
-  
+
   methods: {
     toggleDropdown(val) {
       if (this.isOpen) {
@@ -99,10 +103,7 @@ export default {
   },
 
   created() {
-    let randomnum =
-      Math.floor(
-        Math.random() * 10000
-      );
+    let randomnum = Math.floor(Math.random() * 10000);
     this.identifier = randomnum;
     window.addEventListener("mousedown", this.clickOutsideDropdown);
   },