@ejazullah/smart-browser-automation
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A smart AI-driven browser automation library and REST API server using MCP (Model Context Protocol) and LangChain for multi-step task execution. Includes both programmatic library usage and HTTP API server for remote automation.
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TypeScript
import { JwtHeader, JwtPayload, SupportedStorage, User } from './types';
export declare function expiresAt(expiresIn: number): number;
export declare function uuid(): string;
export declare const isBrowser: () => boolean;
/**
* Checks whether localStorage is supported on this browser.
*/
export declare const supportsLocalStorage: () => boolean;
/**
* Extracts parameters encoded in the URL both in the query and fragment.
*/
export declare function parseParametersFromURL(href: string): {
[parameter: string]: string;
};
declare type Fetch = typeof fetch;
export declare const resolveFetch: (customFetch?: Fetch) => Fetch;
export declare const looksLikeFetchResponse: (maybeResponse: unknown) => maybeResponse is Response;
export declare const setItemAsync: (storage: SupportedStorage, key: string, data: any) => Promise<void>;
export declare const getItemAsync: (storage: SupportedStorage, key: string) => Promise<unknown>;
export declare const removeItemAsync: (storage: SupportedStorage, key: string) => Promise<void>;
/**
* A deferred represents some asynchronous work that is not yet finished, which
* may or may not culminate in a value.
* Taken from: https://github.com/mike-north/types/blob/master/src/async.ts
*/
export declare class Deferred<T = any> {
static promiseConstructor: PromiseConstructor;
readonly promise: PromiseLike<T>;
readonly resolve: (value?: T | PromiseLike<T>) => void;
readonly reject: (reason?: any) => any;
constructor();
}
export declare function decodeJWT(token: string): {
header: JwtHeader;
payload: JwtPayload;
signature: Uint8Array;
raw: {
header: string;
payload: string;
};
};
/**
* Creates a promise that resolves to null after some time.
*/
export declare function sleep(time: number): Promise<null>;
/**
* Converts the provided async function into a retryable function. Each result
* or thrown error is sent to the isRetryable function which should return true
* if the function should run again.
*/
export declare function retryable<T>(fn: (attempt: number) => Promise<T>, isRetryable: (attempt: number, error: any | null, result?: T) => boolean): Promise<T>;
export declare function generatePKCEVerifier(): string;
export declare function generatePKCEChallenge(verifier: string): Promise<string>;
export declare function getCodeChallengeAndMethod(storage: SupportedStorage, storageKey: string, isPasswordRecovery?: boolean): Promise<string[]>;
export declare function parseResponseAPIVersion(response: Response): Date | null;
export declare function validateExp(exp: number): void;
export declare function getAlgorithm(alg: 'HS256' | 'RS256' | 'ES256'): RsaHashedImportParams | EcKeyImportParams;
export declare function validateUUID(str: string): void;
export declare function userNotAvailableProxy(): User;
/**
* Deep clones a JSON-serializable object using JSON.parse(JSON.stringify(obj)).
* Note: Only works for JSON-safe data.
*/
export declare function deepClone<T>(obj: T): T;
export {};
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