import type { RefObject } from 'react';
import type { WalletProps } from '../hooks/useWalletsProps';
export { detectBrowser, detectOS, isAndroid, isIOS, isMobile } from './detect';
export declare const defaultTokenIcon = "https://static.particle.network/token-list/defaultToken/default.png";
interface ElementDimensions {
    width: number;
    height: number;
    topDistance: number;
    bottomDistance: number;
}
export declare const truncateEthAddress: (address?: string, separator?: string) => string;
export declare const isWalletConnectConnector: (connectorId?: string) => boolean;
export declare function hexToRgba(hex: string, alpha: number): string;
export declare const shortAddress: (address: string | undefined | null) => string;
/**
 * Copy text to clipboard
 * @param {string} text
 * @returns {Promise<void>}
 */
export declare function copyToClipboard(text: string): Promise<unknown>;
export declare const openMobileUrl: (url: string) => void;
export declare const hasPCDownloadUrl: (walletProps: WalletProps) => boolean;
export declare function getElementDimensionsRelativeToParent(ref: RefObject<HTMLElement | null>): ElementDimensions | null;
export declare function getBuyUrl(chainId?: number, address?: string, currency?: string, theme?: string, language?: string): string;
export declare function popupWindow(url: string, title: string, w: number, h: number): Window | null;
export declare const roundToEven: (value: number) => number;
/**
 * Judge whether the user is registering a passkey for the first time
 * @returns {boolean} True if it's the first time, false otherwise
 */
export declare const isFirstRegisterPasskey: () => boolean;
/**
 * Set that the user has completed passkey registration
 */
export declare const setFirstRegisterPasskey: () => void;