1 files changed, 2 insertions, 47 deletions

diff --git a/app/assets/javascripts/work_items/utils.js b/app/assets/javascripts/work_items/utils.js
index 13fc521464f..81dbe56b2ea 100644
--- a/app/assets/javascripts/work_items/utils.js
+++ b/app/assets/javascripts/work_items/utils.js
@@ -1,20 +1,10 @@
-import { uniqueId } from 'lodash';
-import {
-  WIDGET_TYPE_HIERARCHY,
-  WIDGET_TYPE_CURRENT_USER_TODOS,
-  CURRENT_USER_TODOS_TYPENAME,
-  TODO_CONNECTION_TYPENAME,
-  TODO_EDGE_TYPENAME,
-  TODO_TYPENAME,
-  WORK_ITEM_TYPENAME,
-  WORK_ITEM_UPDATE_PAYLOAD_TYPENAME,
-} from '~/work_items/constants';
+import { WIDGET_TYPE_HIERARCHY } from '~/work_items/constants';
 
 export const findHierarchyWidgets = (widgets) =>
   widgets?.find((widget) => widget.type === WIDGET_TYPE_HIERARCHY);
 
 export const findHierarchyWidgetChildren = (workItem) =>
-  findHierarchyWidgets(workItem?.widgets)?.children.nodes;
+  findHierarchyWidgets(workItem?.widgets)?.children?.nodes || [];
 
 const autocompleteSourcesPath = (autocompleteType, fullPath, workItemIid) => {
   return `${
@@ -32,38 +22,3 @@ export const markdownPreviewPath = (fullPath, iid) =>
   `${
     gon.relative_url_root || ''
   }/${fullPath}/preview_markdown?target_type=WorkItem&target_id=${iid}`;
-
-export const getWorkItemTodoOptimisticResponse = ({ workItem, pendingTodo }) => {
-  const todo = pendingTodo
-    ? [
-        {
-          node: {
-            id: -uniqueId(),
-            state: 'pending',
-            __typename: TODO_TYPENAME,
-          },
-          __typename: TODO_EDGE_TYPENAME,
-        },
-      ]
-    : [];
-  return {
-    workItemUpdate: {
-      errors: [],
-      workItem: {
-        ...workItem,
-        widgets: [
-          {
-            type: WIDGET_TYPE_CURRENT_USER_TODOS,
-            currentUserTodos: {
-              edges: todo,
-              __typename: TODO_CONNECTION_TYPENAME,
-            },
-            __typename: CURRENT_USER_TODOS_TYPENAME,
-          },
-        ],
-        __typename: WORK_ITEM_TYPENAME,
-      },
-      __typename: WORK_ITEM_UPDATE_PAYLOAD_TYPENAME,
-    },
-  };
-};