more work on ItemInput

lootalot_front/src/components/Loot.vue

@@ -5,7 +5,7 @@
             Nouveau loot</p>
           </div>
         <div class="card-content">
-          <ItemInput></ItemInput>
+          <ItemInput @addItem="onAddItem"></ItemInput>
           <p v-for="(item, idx) in looted" :key="idx"
              class="has-text-left is-size-5">
             {{ item }}
@@ -22,7 +22,12 @@
         data () { return {
             looted: [],
         }; 
-
+        },
+        methods: {
+            onAddItem (item) {
+                this.looted.push(item);
+            }
         }
+
     }
 </script>