fix: add deepMergeReplaceArrays for controls

ccontrols · Jul 10, 2020 · 74c4a3b · 74c4a3b
1 parent ddceb8c
commit 74c4a3b
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Showing 2 changed files with 8 additions and 3 deletions.
diff --git a/core/core/src/deepMerge.ts b/core/core/src/deepMerge.ts
@@ -17,4 +17,9 @@ const mergeArrays = (dest: any[], src: any[]) => {
 export const deepMergeArrays = (a: any, b: any) =>
   merge(a, b, { arrayMerge: mergeArrays });
 
-export { merge };
+export const deepMergeReplaceArrays = (a: any, b: any) =>
+  merge(a, b, {
+    arrayMerge: (dest: any[], src: any[]) => src,
+  });
+
+export { deepMergeReplaceArrays as merge };
diff --git a/core/store/src/serialization/transform-controls.ts b/core/store/src/serialization/transform-controls.ts
@@ -3,7 +3,7 @@ import {
   ComponentControl,
   ControlTypes,
   Story,
-  deepMerge,
+  deepMergeReplaceArrays,
   Document,
   StoryComponents,
   getComponentName,
@@ -88,7 +88,7 @@ export const transformControls = (
           return true;
         })
         .reduce((acc, key) => ({ ...acc, [key]: newControls[key] }), {});
-      return deepMerge(filteredControls, controls || {});
+      return deepMergeReplaceArrays(filteredControls, controls || {});
     }
   }
   return controls;