/**
 * 统一 SDK 错误代码
 *
 * 合并 Four.meme (parseFourError) 和 Flap Protocol (parseFlapError) 的错误代码。
 */
export declare enum SdkErrorCode {
    UNKNOWN_ERROR = "UNKNOWN_ERROR",
    INSUFFICIENT_BALANCE = "INSUFFICIENT_BALANCE",
    SLIPPAGE_EXCEEDED = "SLIPPAGE_EXCEEDED",
    TRANSACTION_FAILED = "TRANSACTION_FAILED",
    TOKEN_ALREADY_EXISTS = "TOKEN_ALREADY_EXISTS",
    TOKEN_NOT_FOUND = "TOKEN_NOT_FOUND",
    TOKEN_NOT_TRADABLE = "TOKEN_NOT_TRADABLE",
    ALREADY_ON_DEX = "ALREADY_ON_DEX",
    FOUR_GWEI_PRECISION = "FOUR_GWEI_PRECISION",
    FOUR_ZERO_ADDRESS = "FOUR_ZERO_ADDRESS",
    FOUR_SLIPPAGE = "FOUR_SLIPPAGE",
    FOUR_INSUFFICIENT_FUNDS = "FOUR_INSUFFICIENT_FUNDS",
    FOUR_FEE_TOO_HIGH = "FOUR_FEE_TOO_HIGH",
    FOUR_ORDER_TOO_SMALL = "FOUR_ORDER_TOO_SMALL",
    INVALID_AMOUNT = "INVALID_AMOUNT",
    INVALID_TOKEN = "INVALID_TOKEN",
    INVALID_QUOTE_TOKEN = "INVALID_QUOTE_TOKEN",
    TAX_RATE_TOO_HIGH = "TAX_RATE_TOO_HIGH",
    PERMIT_EXPIRED = "PERMIT_EXPIRED",
    PERMIT_INVALID = "PERMIT_INVALID"
}