@qiwi/cyclone/typings/error.d.ts

"State machine" for basic purposes

export declare const TRANSITION_VIOLATION = "Transition violation";
export declare const INVALID_UNLOCK_KEY = "Invalid unlock key";
export declare const LOCK_VIOLATION = "Lock violation";
export declare const UNREACHABLE_STATE = "Unreachable state";
export declare class MachineError extends Error {
}