import type { BrowserContext } from "playwright";

export type StorageState = Awaited<ReturnType<BrowserContext["storageState"]>>;

export interface BrowserProfileStoreConfig {
    
    profileDir: string;
}

export declare class BrowserProfileStore {
    private readonly config;
    
    private readonly writeChains;
    constructor(config: BrowserProfileStoreConfig);
    
    private filePath;
    
    private enqueueWrite;
    
    load(scopeKey: string): Promise<StorageState | undefined>;
    
    save(scopeKey: string, next: StorageState): Promise<void>;
    
    clear(scopeKey: string): Promise<void>;
}

export declare function mergeStorageState(prev: StorageState | undefined, next: StorageState): StorageState;