Generate boilerplate React Apollo hooks for queries, mutations and subscriptions for the provided introspection schema.

The generated hooks are just basic wrappers for Apollo hooks provided by @apollo/client and they do not offer any extra capabilities from what the Apollo hooks offer.

The only gain of using this plugin is to not waste time on creating and updating those hooks manually after schema changes. And it's especially usefull while bootstraping a new project.

Some examples of generated hooks

export const useGetUserQuery = (
  options?: QueryHookOptions<GetUserQuery, GetUserQueryVariables>
) => useQuery<GetUserQuery, GetUserQueryVariables>(gql(getUser), options);

export const useGetUserLazyQuery = (
  options?: LazyQueryHookOptions<GetUserQuery, GetUserQueryVariables>
) => useLazyQuery<GetUserQuery, GetUserQueryVariables>(gql(getUser), options);

export const useCreateUserMutation = (
  options?: MutationHookOptions<CreateUserMutation, CreateUserMutationVariables>
) => useMutation<CreateUserMutation, CreateUserMutationVariables>(gql(createUser), options);

export const useOnCreateUserSubscription = (
  options?: SubscriptionHookOptions<OnCreateUserSubscription>
) => useSubscription<OnCreateUserSubscription>(gql(onCreateUser), options);

The generated hooks are utilizing the following Apollo hooks

queries: { useQuery, useLazyQuery} from "@apollo/client"
mutations: { useMutation } from "@apollo/client"
subscriptions: { useSubscription } from "@apollo/client"

Install the plugin globally and add it to Amplify cli

yarn global add amplify-graphql-apollo-hooks-generator
amplify plugin add amplify-graphql-apollo-hooks-generator

Add apolloHooksPath to .graphqlconfig.yml of your Amplify project

projects:
  chat:
    schemaPath: amplify/backend/api/chat/build/schema.graphql
    includes:
      - src/graphql/statements/*.ts
    excludes:
      - amplify/**
    extensions:
      amplify:
        maxDepth: 2
        codeGenTarget: typescript
        generatedFileName: src/@types/graphql.ts
        docsFilePath: src/graphql/statements
        apolloHooksPath: src/graphql/hooks
extensions:
  amplify:
    version: 3

Add @apollo/client and graphql-tag as dependencies in your project, as the generated hooks utilize those

yarn add @apollo/client graphql-tag

After pushing the API and generating the GraphQL statements and types - run amplify apollo-hooks generate to generate the React Apollo hooks

amplify push api
amplify codegen
amplify apollo-hooks generate

Check out your apolloHooksPath for the results