ReadonlyurlAppSync GraphQL endpoint, e.g. https://abc.appsync-api.us-east-1.amazonaws.com/graphql.
ReadonlyauthAuthentication strategy. See AuthConfig.
Optional ReadonlyheadersExtra HTTP headers attached to every request.
Optional ReadonlytimeoutDefault request timeout in ms. Defaults to 30_000. 0 disables.
Optional ReadonlyretryDefault retry policy.
Optional ReadonlyfetchOverride the global fetch. Mostly useful for tests / edge runtimes.
Optional ReadonlysignalAbort all in-flight requests.
Constructor options for AppSyncClient.