/// <reference types="react" />
export declare const NETWORK_NAME_TO_CHAIN_ID: Record<string, number>;
export declare function getNetworkName(chainId: string | number): string;
export declare const NETWORK_LOGO_URLS: Record<string, string>;
export declare function formatAmount(amount: string): string;
export declare const debounce: <T extends (...args: any[]) => any>(func: T, wait: number) => (...args: Parameters<T>) => void;
/**
 * Validates and sanitizes numeric input to prevent invalid formats
 * @param value The input value to validate
 * @param maxDecimals Maximum number of decimal places allowed (optional)
 * @returns The sanitized value or empty string if invalid
 */
export declare function validateNumericInput(value: string, maxDecimals?: number): string;
/**
 * Handles keydown events to prevent invalid characters from being typed
 * @param e The keyboard event
 * @param currentValue The current input value
 * @param maxDecimals Maximum number of decimal places allowed (optional)
 */
export declare function handleNumericKeyDown(e: React.KeyboardEvent<HTMLInputElement>, currentValue: string, maxDecimals?: number): void;
export declare const availableNetworks: {
    name: string;
    icon: string;
}[];
export declare enum ProtocolProvider {
    LIFI = "LIFI",
    RELAY = "RELAY",
    BUNGEE = "BUNGEE",
    GARDEN = "GARDEN",
    ONEINCH = "1INCH",
    INCOMING = "INCOMING",
    CCTP_V1 = "CCTP_V1",
    CCTP_V2_FAST = "CCTP_V2_FAST",
    CCTP_V2_STANDARD = "CCTP_V2_SLOW"
}
/**
 * Gets the appropriate icon URL for a protocol provider
 * @param provider The protocol provider
 * @returns The icon URL for the provider
 */
export declare function getProviderIcon(provider: ProtocolProvider | string): string | null;
/**
 * Gets the human-readable name for a protocol provider
 * @param provider The protocol provider
 * @returns The display name for the provider
 */
export declare function getProviderName(provider: ProtocolProvider | string): string;