field level resolvers

[RajuTirumalaraju]

Library version: 0.0.33

This is more of "how to" type of question. Our current code working fine as mostly query is resolved by a single data source. But now we have a requirement that, clients can add a new field sometimes in same query where response for that field should be coming from another data source(another REST API). Kotlin reflection doing magic to match a query(root) name with concern data fetcher( kotlin suspend function) without explicitly using any of library data fetcher classes. but not sure how to call a second resolver suspend function when a field exists in a query. Can i get some samples please?. Our full code block is in this Stack Overflow link. Thanks.

[rickfast]

Example using Spring:
https://github.com/ExpediaDotCom/graphql-kotlin/blob/master/example/src/main/kotlin/com/expedia/graphql/sample/query/SubQueries.kt

Since graphql-kotlin reflectively generates resolvers, you'll have to do something like the above example, or use KGraphQL or graphql-java directly

[smyrick]

Another example to get the data from further up the query chain is to use the DataFetcherEnvironment. It was added here: #173

I am going to close this issue. We can continue the discussion here and re-open if you still have concerns.