Fix disappearing default value

Author: kevinongko

package.json

@@ -1,6 +1,6 @@
 {
   "name": "vue-numeric",
-  "version": "1.3.0",
+  "version": "1.3.1",
   "description": "Input field component to display currency value based on Vue.",
   "author": "Kevin Ongko",
   "main": "src/vue-numeric.vue",

src/vue-numeric.vue

@@ -228,6 +228,10 @@ export default {
     'default' (val, old) {
       this.processValue(this.defaultValue)
     }
+  },
+
+  mounted () {
+    if (this.defaultValue) this.processValue(this.defaultValue)
   }
 }
 </script>