Type Alias: GraphQLExecutionContextValue (server)
GraphQLExecutionContextValue (graphql-ws/server): A concrete GraphQL execution context value type.
GraphQLExecutionContextValue:
object|symbol|number|string|boolean|undefined|null
Defined in: src/server.ts:61
A concrete GraphQL execution context value type.
Mainly used because TypeScript collapses unions
with any or unknown to any or unknown. So,
we use a custom type to allow definitions such as
the context server option.