https://github.com/mefengl/query-unnecessary

https://github.com/mefengl/query-unnecessary

Last synced: 11 days ago
JSON representation

• Host: GitHub
• URL: https://github.com/mefengl/query-unnecessary
• Owner: mefengl
• License: mit
• Created: 2023-04-22T17:09:54.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2023-04-22T17:13:47.000Z (over 1 year ago)
• Last Synced: 2024-10-30T10:15:42.327Z (about 2 months ago)
• Size: 1.95 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# query-unnecessary

```js

// https://tkdodo.eu/blog/breaking-react-querys-api-on-purpose#defining-on-demand-messages

const queryClient = new QueryClient({

  queryCache: new QueryCache({

    onError: (error, query) => {

      if (query.meta.errorMessage) {

        toast.error(query.meta.errorMessage)

      }

    },

  }),

})

export function useTodos() {

  return useQuery({

    queryKey: ['todos', 'list'],

    queryFn: fetchTodos,

    meta: {

      errorMessage: 'Failed to fetch todos',

    },

  })

}

```