Should return Errors, not throw them, from PropTypes

react-grid-layout · Apr 11, 2016 · 5bf8dfe · 5bf8dfe
1 parent 541d6e9
commit 5bf8dfe
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/utils/shims.es6 b/lib/utils/shims.es6
@@ -20,6 +20,6 @@ export function int(a: string): number {
 
 export function dontSetMe(props: Object, propName: string, componentName: string) {
   if (props[propName]) {
-    throw new Error(`Invalid prop ${propName} passed to ${componentName} - do not set this, set it on the child.`);
+    return new Error(`Invalid prop ${propName} passed to ${componentName} - do not set this, set it on the child.`);
   }
 }