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fix(indexer): implement real GraphQL network I/O for query and subscribe - #248
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Jaydbrown merged 2 commits intoJul 29, 2026
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@Jaydbrown kindly review |
Replace any-typed globalThis/fetch/WebSocket access with narrow inline casts, type the fetch subscription's catch handler as unknown with a proper instanceof narrow for AbortError detection, and null-coalesce getWebSocketCtor's globalThis lookup to match its declared return type.
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Summary of Changes
GraphQLIndexer.query()with a real HTTP POST request sending{ query, variables }tothis.endpointand parsing JSON responses.setIntervalinGraphQLIndexer.subscribe()with real WebSocket transport (graphql-transport-wsprotocol handlingconnection_init,subscribe,next/data,errormessages) and atext/event-streamSSE reader fallback.unsubscribe()socket/fetch abort cleanup,cleanup(), andisDestroyedboundary protection.Fixes #177