Type Alias ResponseContentTypesOf<D, P, M, S>

ResponseContentTypesOf: ResolveOperation<D, P, M> extends { responses: infer R }
    ? R extends Record<string, unknown>
        ? S extends keyof R
            ? R[S] extends { content: infer C }
                ? C extends Record<string, unknown>
                    ? string extends keyof C ? string : Extract<keyof C, string>
                    : string
                : string
            : string
        : string
    : string