/**
 * Create a range of numbers from 0 to `count` - 1
 * (Optional) `step` can be provided to increment by a value other than 1
 * @param count
 * @param step
 */
export declare function rangeOf(count: number, step?: number): number[];
/**
 * Create a range of numbers from 0 to `count` - 1
 * (Optional) `step` can be provided to increment by a value other than 1
 * @param count
 * @param step
 */
export declare function arrRange<T, A extends ArrayLike<T>>(arr: A, from: number, to: number): T[];
/**
 * Create a range of numbers from `start` to `end`
 * (Optional) `step` can be provided to increment by a value other than 1
 * @param start
 * @param end
 * @param step
 * @returns
 */
export declare function range(start: number, end: number, step?: number): number[];
/**
 * Create a range of characters from `start` to `end` (inclusive, following ASCII table)
 * Normally used with `String.fromCharCode(...charRange(65, 90))` to create a range of uppercase letters (A-Z)
 * or `String.fromCharCode(...charRange(97, 122))` to create a range of lowercase letters (a-z)
 * (Optional) `step` can be provided to increment by a value other than 1
 * @param start
 * @param end
 * @param step
 * @returns
 */
export declare function characterRange(start: string, end: string, step?: number): string[];
export declare const Range: {
    range: typeof range;
    rangeCount: typeof rangeOf;
    characterRange: typeof characterRange;
};
export default Range;