➖ Added an object diff check to search_results_updated reducer

src/client/shared/utils/object.utils.ts

@@ -0,0 +1,22 @@
+import { transform, isEqual, isObject } from "lodash";
+
+/**
+ * Deep diff between two object, using lodash
+ * @param  {Object} object Object compared
+ * @param  {Object} base   Object to compare with
+ * @return {Object}        Return a new object who represent the diff
+ */
+export const difference = (object, base) => {
+  return changes(object, base);
+};
+
+const changes = (object, base) => {
+  return transform(object, (result, value, key) => {
+    if (!isEqual(value, base[key])) {
+      result[key] =
+        isObject(value) && isObject(base[key])
+          ? changes(value, base[key])
+          : value;
+    }
+  });
+};