Type Alias CommandMetadata<T>

CommandMetadata: T extends readonly [infer first, ...(infer rest)]
    ? first extends keyof RegisteredMiddlewares
        ? (
            MetadataMiddleware<RegisteredMiddlewares[first]> extends never
                ? {}
                : { [key in first]: MetadataMiddleware<RegisteredMiddlewares[first]> }
        ) & (
            rest extends readonly (keyof RegisteredMiddlewares)[]
                ? CommandMetadata<rest>
                : never
        )
        : {}
    : {}