Migrate from Apollo codegen to graphql-code-generator #999
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We've created the frontend types with Apollo's own CLI since the beginning, but as it's become increasingly flaky because mismatching dependencies and all, it's better to migrate away from it. Apollo is advocating its new Rover CLI, which does not include the codegen and the developers there seem to be recommending
graphql-code-generatoras codegen replacement anyway.This PR does introduce changes in a lot of files, but most of them are just changing the imports to point at the new generated types and updating the GraphQL operations accordingly. The new generated code also removes a lot of redundant manual query typing, which is nice.
The GraphQL operation and fragment definitions are now all in
frontend/graphql/*as.graphqlfiles instead of Typescript files exportinggqlvariables. Storing the definitions next to where the operations are actually used might also be a viable alternative, as would be organizing the query/mutation/fragment combinations by usage.The generated code now resides in
frontend/graphql/generated.graphql-code-generatordoes advocate generating the code alongside their definitions, but personally I like them all being in one place.Also included some new documentation on the dev workflow with GraphQL.