/**
 * This code was originally copied and modified from the @opennextjs/cloudflare repository.
 * Significant changes have been made to adapt it for use with Azion.
 */
declare global {
    interface ExecutionContext {
        waitUntil(promise: Promise<any>): void;
        passThroughOnException(): void;
        props: Record<string, unknown>;
        request: Request;
    }
    interface AzionEnv {
        ASSETS?: {
            fetch: (request: Request) => Promise<Response>;
        };
        NEXTJS_ENV?: string;
        AZION?: {
            BUCKET_NAME: string;
            BUCKET_PREFIX: string;
            CACHE_API_STORAGE_NAME: string;
            Storage: {
                get: (key: string) => Promise<{
                    arrayBuffer: () => Promise<ArrayBuffer>;
                } | null>;
                put: (key: string, value: Uint8Array<ArrayBufferLike>, options: Record<string, unknown>) => Promise<void>;
                delete: (key: string) => Promise<void>;
            };
        };
        WORKER_SELF_REFERENCE: any;
    }
}
export type AzionContext<AzProperties extends Record<string, unknown> = any, Context = ExecutionContext> = {
    env: AzionEnv;
    ctx: Context;
    az: AzProperties | undefined;
};
export declare function getAzionContext<AzProperties extends Record<string, unknown> = any, Context = ExecutionContext>(options: {
    async: true;
}): Promise<AzionContext<AzProperties, Context>>;
export declare function getAzionContext<AzProperties extends Record<string, unknown> = any, Context = ExecutionContext>(options?: {
    async: false;
}): AzionContext<AzProperties, Context>;