/**
 * Strategy for detecting scrollable content
 */
export type ScrollDetectionStrategy = 'size' | 'style' | 'both';
/**
 * Detailed detection results for both size and style methods
 */
export interface DetectionMethod {
    size: {
        vertical: boolean;
        horizontal: boolean;
    };
    style: {
        vertical: boolean;
        horizontal: boolean;
    };
}
/**
 * Result of scroll detection
 */
export interface ScrollDetectionResult {
    hasVerticalScroll: boolean;
    hasHorizontalScroll: boolean;
    hasAnyScroll: boolean;
    detectionMethod: DetectionMethod;
}
/**
 * Detects if an element has scrollable content using the specified strategy.
 * This is a pure function with no side effects, making it easy to test
 * and reuse in different contexts (React hooks, vanilla JS, etc.)
 * @param {HTMLElement} element - DOM element to check
 * @param {ScrollDetectionStrategy} strategy - Detection strategy to use
 * @returns {ScrollDetectionResult} Detailed scroll detection result
 * @example
 * ```ts
 * const element = document.getElementById('container');
 * const result = detectScroll(element, 'size');
 * if (result.hasVerticalScroll) {
 *   console.log('Element has vertical scroll');
 * }
 * ```
 * @example
 * ```ts
 * // Check both strategies for debugging
 * const result = detectScroll(element, 'both');
 * console.log('Size detection:', result.detectionMethod.size);
 * console.log('Style detection:', result.detectionMethod.style);
 * ```
 */
export declare function detectScroll(element: HTMLElement, strategy?: ScrollDetectionStrategy): ScrollDetectionResult;
/**
 * Simplified helper to check if element has any scrollable content
 * @param {HTMLElement} element - DOM element to check
 * @param {ScrollDetectionStrategy} strategy - Detection strategy to use
 * @returns {boolean} True if element has any scrollable content
 * @example
 * ```ts
 * if (hasScroll(document.getElementById('container'))) {
 *   console.log('Has scroll');
 * }
 * ```
 */
export declare function hasScroll(element: HTMLElement, strategy?: ScrollDetectionStrategy): boolean;
/**
 * Check if element has vertical scrollable content
 * @param {HTMLElement} element - DOM element to check
 * @param {ScrollDetectionStrategy} strategy - Detection strategy to use
 * @returns {boolean} True if element has vertical scrollable content
 */
export declare function hasVerticalScroll(element: HTMLElement, strategy?: ScrollDetectionStrategy): boolean;
/**
 * Check if element has horizontal scrollable content
 * @param {HTMLElement} element - DOM element to check
 * @param {ScrollDetectionStrategy} strategy - Detection strategy to use
 * @returns {boolean} True if element has horizontal scrollable content
 */
export declare function hasHorizontalScroll(element: HTMLElement, strategy?: ScrollDetectionStrategy): boolean;