diff --git a/src/resizer/distributors/collapse.ts b/src/resizer/distributors/collapse.ts
index 8f127d7815..1cef94976d 100644
--- a/src/resizer/distributors/collapse.ts
+++ b/src/resizer/distributors/collapse.ts
@@ -40,7 +40,12 @@ class CollapseItem extends ResizeItem<ICollapseConfig> {
 }
 
 export default class CollapseDistributor extends FixedDistributor<ICollapseConfig, CollapseItem> {
-    static createItem(resizeHandle: HTMLDivElement, resizer: Resizer<ICollapseConfig>, sizer: Sizer, container?: HTMLElement): CollapseItem {
+    static createItem(
+        resizeHandle: HTMLDivElement,
+        resizer: Resizer<ICollapseConfig>,
+        sizer: Sizer,
+        container?: HTMLElement,
+    ): CollapseItem {
         return new CollapseItem(resizeHandle, resizer, sizer, container);
     }
 
diff --git a/src/resizer/resizer.ts b/src/resizer/resizer.ts
index cadeadcc60..92f458e7c7 100644
--- a/src/resizer/resizer.ts
+++ b/src/resizer/resizer.ts
@@ -47,8 +47,17 @@ export default class Resizer<C extends IConfig = IConfig> {
         public container: HTMLElement,
         private readonly distributorCtor: {
             new(item: ResizeItem): FixedDistributor<C, any>;
-            createItem(resizeHandle: HTMLDivElement, resizer: Resizer, sizer: Sizer, container: HTMLElement): ResizeItem;
-            createSizer(containerElement: HTMLElement, vertical: boolean, reverse: boolean): Sizer;
+            createItem(
+                resizeHandle: HTMLDivElement,
+                resizer: Resizer,
+                sizer: Sizer,
+                container: HTMLElement
+            ): ResizeItem;
+            createSizer(
+                containerElement: HTMLElement,
+                vertical: boolean,
+                reverse: boolean
+            ): Sizer;
         },
         public readonly config?: C,
     ) {