export declare function setTextContent($ele: Node, v: unknown): void;
export declare function createTextNode(text?: string): Text;
export declare function createFragment(children?: (Node | string)[]): DocumentFragment;
export declare function createComment(cmt?: string): Comment;
export declare function appendChildren($parent: Node, children: (Node | string)[]): void;
export declare function replaceChildren($parent: Node, children: Node[], oldNode: Node): void;
export declare function removeAttribute($ele: Element, attrName: string): void;
export declare function setAttribute($ele: Element, attrName: string, attrValue: unknown): void;
export declare function createEleA(tag: string, attrs: Record<string, unknown> | undefined, ...children: (Node | string)[]): Element;
export declare function createEle(tag: string, ...children: (Node | string)[]): Element;
export declare function createSVGEleA(tag: string, attrs: Record<string, unknown> | undefined, ...children: Node[]): Element;
export declare function createSVGEle(tag: string, ...children: Node[]): Element;
export declare function insertAfter($parent: Node, newNode: Node, referenceNode?: Node | null): void;
export declare function insertBefore($parent: Node, newNode: Node, referenceNode?: Node | null): void;
export type EventListener<M, E extends keyof M> = (evt: M[E]) => void;
export declare function addEvent<E extends keyof WindowEventMap>($element: Window, eventName: E, handler: EventListener<WindowEventMap, E>, capture?: boolean | AddEventListenerOptions): void;
export declare function addEvent<E extends keyof DocumentEventMap>($element: Document, eventName: E, handler: EventListener<DocumentEventMap, E>, capture?: boolean | AddEventListenerOptions): void;
export declare function addEvent<E extends keyof HTMLElementEventMap>($element: Element, eventName: E, handler: EventListener<HTMLElementEventMap, E>, capture?: boolean | AddEventListenerOptions): void;
export declare function removeEvent<E extends keyof WindowEventMap>($element: Window, eventName: E, handler: EventListener<WindowEventMap, E>): void;
export declare function removeEvent<E extends keyof DocumentEventMap>($element: Document, eventName: E, handler: EventListener<DocumentEventMap, E>): void;
export declare function removeEvent<E extends keyof HTMLElementEventMap>($element: Element, eventName: E, handler: EventListener<HTMLElementEventMap, E>): void;
/**
 * Add event to DOM element, similar as addEventListener,
 * but return deregister function which will call removeEventListener.
 *
 * @returns {Function} deregister function which will removeEventListener
 */
export declare function registerEvent<E extends keyof WindowEventMap>($element: Window, eventName: E, handler: EventListener<WindowEventMap, E>, capture?: boolean | AddEventListenerOptions): () => void;
export declare function registerEvent<E extends keyof DocumentEventMap>($element: Document, eventName: E, handler: EventListener<DocumentEventMap, E>, capture?: boolean | AddEventListenerOptions): () => void;
export declare function registerEvent<E extends keyof HTMLElementEventMap>($element: Element, eventName: E, handler: EventListener<DocumentEventMap, E>, capture?: boolean | AddEventListenerOptions): () => void;
export declare function setClassAttribute($ele: Element, className?: string): void;
export declare function setStyleAttribute($ele: Element, style?: string): void;