export type TRemoveChildNodesArgs = Parameters<typeof removeChildNodes>;
export type TRemoveChildNodesReturn = ReturnType<typeof removeChildNodes>;
/**
 * Removes all child nodes of given node
 * @param el{Node} node
 * @throws {TypeError} removeChildNodes: el must be a Node
 * @example
 * // How to remove all child elements of a DOM node?
 * // <div id="myBlock"><div>Block with child nodes</div></div>
 * const myDiv = document.getElementById("myBlock");
 * removeChildNodes(myDiv);
 * console.log(Array.from(myDiv.children).length); // => 0
 * @example
 * // Clear old autocomplete results before rendering a new response
 * removeChildNodes(searchResults);
 * searchResults.append(...nextResultItems);
 */
export declare const removeChildNodes: (el: Node) => void;