export namespace DOMTools {
    export const fixHeight = (e: unknown, onlyGrow?: any) => {
        if (e instanceof Event) {
            e = e.target;
        }
        if (e instanceof HTMLElement) {
            if (onlyGrow !== true) {
                e.style.height = '0'; // reset
            }
            e.style.height = `${e.scrollHeight + 10}px`;
        }
    }

    export const animate = (e: unknown, animationName: string) => {
        if (e instanceof Event) {
            e = e.target;
        }
        if (e instanceof HTMLElement) {
            e.style.animationName = '';
            e.style.animationName = animationName;
        }
    }

    export const scrollDown = (e: unknown, smooth?: any) => {
        if (e instanceof Event) {
            e = e.target;
        }
        if (e instanceof HTMLElement) {
            e.scrollTo({
                top: e.scrollHeight,
                behavior: smooth !== false ? 'smooth' : 'instant',
            });
        }
    }
}