function GraphQLHTTPimport { GraphQLHTTP } from "https://deno.land/x/gql@2.0.2/mod.ts"; GraphQLHTTP<Req = Request, Context extends OperationContext = { request: Req; }, ReqCtx extends { request: Req; } = { request: Req; }>(unnamed 0: GQLOptions<Req, ReqCtx, Context>, reqCtx?: (req: Req) => ReqCtx)Type ParametersoptionalReq = RequestoptionalContext extends OperationContext = { request: Req; }optionalReqCtx extends { request: Req; } = { request: Req; }Parametersunnamed 0: GQLOptions<Req, ReqCtx, Context>optionalreqCtx: (req: Req) => ReqCtx