GraphQL Playground和Apollo客户端之间的结果不一致
我遇到了一个问题，即Apollo客户端和GQL操场返回具有完全相同查询的不同数据。该模式看起来像这样：
interface A {
age: Int!
}
interface B implements A {
age: Int!
name: String!
}
type SomeType implements A & B { ... }
type Query {
hello: A
}
服务器返回具体类型loyepe，它同时实现了接口a和b。
查询：（
{
hello {
age
... on B {
name
}
}
}
我能想到的唯一区别是，当使用Apollo客户端时，查询将用graphl-tag进行解析）。 在GQL操场上，查询返回预期结果。类似：
{
"__typename": "someType",
"age": 10,
"name": "someName"
}
但是，使用Apollo客户端运行此查询时，我会得到：
{
"__typename": "someType",
"age": 10,
}
I've run into an issue where Apollo client and the GQL playground return different data with the exact same query. The schema looks something like this:
interface A {
age: Int!
}
interface B implements A {
age: Int!
name: String!
}
type SomeType implements A & B { ... }
type Query {
hello: A
}
The server returns a concrete type SomeType, which implements both interface A and B.
The query:
{
hello {
age
... on B {
name
}
}
}
(The only difference I can think of is that when using Apollo client, the query is parsed with the graphl-tag).
In the GQL playground, the query returns the expect result. Something like:
{
"__typename": "someType",
"age": 10,
"name": "someName"
}
However, when running this query with Apollo client, I get:
{
"__typename": "someType",
"age": 10,
}
如果你对这篇内容有疑问，欢迎到本站社区发帖提问 参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。
绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱，如果其他用户或者作者回复了您的评论，将不能在第一时间通知您！
发布评论
评论（1）
查询似乎定义为返回类型
a，因此仅获得
a中定义的字段似乎正确。也许您应该将模式更改为类似的内容：
It seems the query is defined to return type
ASo getting only the fields defined in
Aseems correct.Perhaps you should change the schema to something like: