disable separator required warning

kevinongko · web-flow · commit 4f310fcd8ef8 · 2017-01-11T14:32:31.000+07:00
diff --git a/src/vue-numeric.vue b/src/vue-numeric.vue
@@ -48,7 +48,7 @@ export default {
 
     separator: {
       default: ',',
-      required: true,
+      required: false,
       type: String
     }
   },
@@ -138,4 +138,4 @@ export default {
     }
   }
 }
-</script>
+</script>
