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Steve

•Created by Steve on 4/28/2025 in #workers-help

Wrangler types using "fetcher" type for RPC binding rather than Service

I have a binding in my wrangler.toml

services = [
    { binding = "TRACE_EXPORTER_SERVICE", service = "observability-service", entrypoint = "TraceExportService" },
]

services = [
    { binding = "TRACE_EXPORTER_SERVICE", service = "observability-service", entrypoint = "TraceExportService" },
]

However when using wrangler types command to generate types I get

TRACE_EXPORTER_SERVICE: Fetcher;

TRACE_EXPORTER_SERVICE: Fetcher;

But I believe it should be

TRACE_EXPORTER_SERVICE: Service<TraceExporterService>;

TRACE_EXPORTER_SERVICE: Service<TraceExporterService>;

Am I wrong here or missing something, or is this not supported yet with wrangler types? https://developers.cloudflare.com/workers/runtime-apis/rpc/typescript/

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