export declare const __DEVBUILD__: boolean;
export declare const __DEVELOPER__: boolean;
export declare const GENERIC_ERROR_MSG = "Assertion failed, use development build to get better error message";
export declare function assert(invariant: boolean, message: string): void;
export declare function assertd(invariant: boolean, message: () => string): void;
export declare function logAndThrow(msg: string): void;