Optimize onChange function not to process value if no onChange is def…

…ined
wojtekmaj · Sep 9, 2017 · d974e6f · d974e6f
1 parent d272224
commit d974e6f
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/Calendar.jsx b/src/Calendar.jsx
@@ -226,8 +226,10 @@ export default class Calendar extends Component {
     this.setState({ value });
 
     const { onChange } = this.props;
-    const processedValue = this.getProcessedValue(value);
-    if (onChange) onChange(processedValue);
+    if (onChange) {
+      const processedValue = this.getProcessedValue(value);
+      onChange(processedValue);
+    }
   }
 
   renderContent() {