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GraphQL和Relay中架构之间的区别

[英]Difference between schemas in GraphQL and Relay

原文 2015-11-27 14:56:09 2 1 javascript/ relay/ graphql

The schemas of GraphQL and Relay differ a bit, like Relay has connections for example. GraphQL和Relay的架构略有不同，例如Relay具有连接。 Is it still possible to do queries to these nodes with cURL, for instance, on a Relay schema with connections? 是否仍然可以使用cURL对这些节点进行查询，例如，在具有连接的中继模式上？ Or what is the best way to check if the schema is working accordingly? 还是检查模式是否相应工作的最佳方法是什么？

1 个解决方案

The schemas of GraphQL and Relay differ a bit GraphQL和Relay的架构略有不同

This isn't really a valid statement. 这实际上不是有效的声明。 GraphQL server defines a GraphQL schema, and Relay (a GraphQL client) uses that schema. GraphQL服务器定义一个GraphQL模式，然后Relay（一个GraphQL客户端）使用该模式。 It doesn't have any special version of it. 它没有任何特殊版本。

The Nodes, Connections and Object Mutations are Relay-specific extensions to the GraphQL schema. 节点，连接和对象突变是GraphQL模式的中继特定扩展。 It means that if you want to use Relay, your schema needs to implement the GraphQL-Relay spec in addition to the raw GraphQL spec. 这意味着，如果要使用中继，则除了原始的GraphQL规范外，您的架构还需要实现GraphQL-Relay规范。 You can read more about them in the docs , or see the specs for the GraphQL Schema and the Nodes , Connections and Object Mutations extensions. 您可以在docs中阅读有关它们的更多信息，或查看GraphQL Schema和Nodes ， Connections和Object Mutations扩展的规范。

As for the second part of the question, you can interact with Relay-compliant GraphQL server the same way as with a pure GraphQL server. 至于问题的第二部分，您可以与与中继兼容的GraphQL服务器进行交互，方法与与纯GraphQL服务器相同。