export declare class ArgumentError extends Error {
}
export declare class InfiniteLoopError extends Error {
}
export declare type Omit<T, K extends keyof T> = Pick<T, Exclude<keyof T, K>>;
export declare type Include<T, U> = Exclude<T, Exclude<T, U>>;
export declare function numberSortComparer(a: number, b: number): 1 | -1 | 0;
export declare function freqToGranularity(freq: string): "year" | "month" | "week" | "day" | "hour" | "minute" | "second" | "millisecond";
export declare function cloneJSON<T>(json: T): T;
//# sourceMappingURL=basic-utilities.d.ts.map