export type MoveAbort = {
    packageId: string;
    module: string;
    function: string;
    instruction: number;
    code: number;
    command: number;
};
export type ErrorInfo = {
    /** Error constant name. */
    symbol: string;
    /** Custom error message. */
    msg?: string;
};
export type ErrorsByPackage = Record<string, Record<number, ErrorInfo>>;
/**
 * Attempts to convert any kind of value into a readable string.
 */
export declare function anyToStr(val: unknown): string | null;
/**
 * Parse a Move abort string into its different parts.
 *
 * Based on `sui/crates/sui/src/clever_error_rendering.rs`.
 *
 * Example error string:
 * `MoveAbort(MoveLocation { module: ModuleId { address: 0x123, name: Identifier("the_module") }, function: 1, instruction: 29, function_name: Some("the_function") }, 5008) in command 2`
 */
export declare function parseMoveAbort(error: string): MoveAbort | null;
/**
 * Parse transaction errors and convert them into user-friendly messages.
 */
export declare class TxErrorParser {
    readonly errsByPkg: ErrorsByPackage;
    constructor(errorsByPackage: ErrorsByPackage);
    /**
     * Convert a transaction error into a user-friendly message.
     * @param err The error object/string to parse
     * @param defaultMsg Default message if error can't be parsed or is not a known error
     * @param customMsgs Optional map of error symbols to custom messages
     * @returns User-friendly error message or null if user rejected
     */
    errToStr(err: unknown, defaultMsg: string, customMsgs?: Record<string, string>): string | null;
}
export type ErrorInfos = Record<number, ErrorInfo>;
/**
 * Parse transaction errors and convert them into user-friendly messages.
 *
 * @param packageId The package ID of the transaction.
 * @param errCodes A map of numeric error codes to string error symbols (constant names).
 * @deprecated Use `TxErrorParser` instead.
 */
export declare class TxErrorParserDeprecated {
    readonly packageId: string;
    readonly errInfos: ErrorInfos;
    constructor(packageId: string, errInfos: ErrorInfos);
    /**
     * Convert a transaction error into a user-friendly message.
     * @param err The error object/string to parse
     * @param defaultMsg Default message if error can't be parsed or is not a known error
     * @param customMsgs Optional map of error symbols to custom messages
     * @returns User-friendly error message or null if user rejected
     */
    errToStr(err: unknown, defaultMsg: string, customMsgs?: Record<string, string>): string | null;
}