| id: query-cancellation | |
| title: Query Cancellation | |
| ref: docs/framework/react/guides/query-cancellation.md | |
| [//]: # 'Example7' | |
| ```ts | |
| const query = useQuery({ | |
| queryKey: ['todos'], | |
| queryFn: async ({ signal }) => { | |
| const resp = await fetch('/todos', { signal }) | |
| return resp.json() | |
| }, | |
| }) | |
| const queryClient = useQueryClient() | |
| function onButtonClick() { | |
| queryClient.cancelQueries({ queryKey: ['todos'] }) | |
| } | |
| ``` | |
| [//]: # 'Example7' | |