export declare const IS_BROWSER: boolean;
export declare const WINDOW: {};
export declare const IS_TOUCH_DEVICE: boolean;
export declare const HAS_POINTER_EVENT: boolean;
/**
 * Transform the given string from camelCase to kebab-case
 * @param {string} value - The value to transform.
 * @returns {string} The transformed value.
 */
export declare function toParamCase(value: any): any;
/**
 * Get data from the given element.
 * @param {Element} element - The target element.
 * @param {string} name - The data key to get.
 * @returns {string} The data value.
 */
export declare function getData(element: any, name: any): any;
export declare function toggleClass(node: HTMLElement, className: string): void;
/**
 * Get a pointer from an event object.
 * @param {Object} event - The target event object.
 * @param {boolean} endOnly - Indicates if only returns the end point coordinate or not.
 * @returns {Object} The result pointer contains start and/or end point coordinates.
 */
export declare function getPointer({ pageX, pageY }: {
    pageX: any;
    pageY: any;
}, endOnly?: any): {
    endX: any;
    endY: any;
} | {
    endX: any;
    endY: any;
    startX: any;
    startY: any;
};
/**
 * Get the offset base on the document.
 * @param {Element} element - The target element.
 * @returns {Object} The offset data.
 */
export declare function getOffset(element: any): {
    left: any;
    top: any;
};
/**
 * Get transforms base on the given object.
 * @param {Object} obj - The target object.
 * @returns {string} A string contains transform values.
 */
export declare function getTransforms({ rotate, scaleX, scaleY, translateX, translateY, }: {
    rotate?: number;
    scaleX?: number;
    scaleY?: number;
    translateX?: number;
    translateY?: number;
}): {
    WebkitTransform: string;
    msTransform: string;
    transform: string;
};
/**
 * copy from https://github.com/steelsojka/lodash-decorators/blob/master/src/mixin.ts
 * Mixins an object into the classes prototype.
 * @export
 * @param {...Object[]} srcs
 * @returns {ClassDecorator}
 * @example
 *
 * const myMixin = {
 *   blorg: () => 'blorg!'
 * }
 *
 * @Mixin(myMixin)
 * class MyClass {}
 *
 * const myClass = new MyClass();
 *
 * myClass.blorg(); // => 'blorg!'
 */
export declare function Mixin(...srcs: Object[]): ClassDecorator;
/**
 * Dispatch event on the target element.
 * @param {Element} element - The event target.
 * @param {string} type - The event type(s).
 * @param {Object} data - The additional event data.
 * @returns {boolean} Indicate if the event is default prevented or not.
 */
export declare function dispatchEvent(element: any, type: any, data?: any): any;