Supported Apollo Client platformsĪpollo Client includes official support for React, and there are community-maintained libraries for other popular view layers.Īpollo Client is also officially supported on mobile with a Swift client for iOS and a Java/Kotlin one for Android. This enables your client to query itself for data if it's already present, dramatically improving performance by preventing unnecessary network requests. It also works seamlessly with TypeScript.Īpollo Client's cache locally replicates the parts of your graph that your client cares about.
#Apollo cloud companion update
It enables developers to define queries directly within the UI components that use them, and automatically update those components as query results arrive or change. To execute these queries, you can use Apollo Client.Īpollo Client is a customizable, open-source JavaScript GraphQL client with powerful caching and state management features. Query your graph with Apollo ClientĪfter you deploy a first version of your graph, application clients can begin querying it. Each service has its own GraphQL schema, and those schemas are merged by a gateway that intelligently executes operations across services. In a federated architecture, your graph's API is implemented across multiple services instead of a monolithic server. Make the jump to federationĪs your graph begins to grow in size and complexity, you can use Apollo Server's extension libraries to federate your graph. Clients can continue using an existing solution for requests that your graph doesn't yet support. The Apollo Graph Platform supports (and encourages) incremental adoption.Īs you connect more data sources and expand your schema, Apollo Server can handle a larger and larger percentage of your client data requests. Your graph doesn't immediately need to connect all of your back-end data sources or handle all of your client requests. It supports a variety of popular Node.js middleware and works seamlessly with TypeScript. You can deploy Apollo Server to any hosted or serverless environment.
#Apollo cloud companion how to
A GraphQL schema that specifies all of the types and fields available in your graph.To build this service, you can use Apollo Server.Īpollo Server is an extensible, open-source JavaScript GraphQL server. This service communicates with back-end data sources to fetch and modify data as needed. Your graph needs a service that processes GraphQL operations from application clients. Your graph sits between application clients and back-end services, facilitating the flow of data between them:Īn Apollo graph uses GraphQL to define and enforce the structure of this data flow. The Apollo platform helps you build, query, manage, and scale a unified graph: a data layer that enables applications to interact with data from any combination of connected data stores and external APIs.
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