export type TimePickerColumnIntervals = {
    hourInterval: number;
    minuteInterval: number;
    secondInterval: number;
    millisecondInterval: number;
};
/**
 * Builds the discrete values shown in each time-picker column.
 */
export declare function buildTimePickerColumnNumberArrays(intervals: TimePickerColumnIntervals, timeRef: 'AM' | 'PM' | undefined): {
    hourNumbers: number[];
    minuteNumbers: number[];
    secondNumbers: number[];
    millisecondsNumbers: number[];
};