Horizontal scroll by mouse

class horizontalScroll { private el: HTMLElement

constructor(nativeElement: HTMLElement) {
    this.el = nativeElement
    this.handleWheelEvent()
}

handleWheelEvent() {
    let wheel = ''

    if ('onmousewheel' in this.el) {
        wheel = 'mousewheel'
    } else if ('onwheel' in this.el) {
        wheel = 'wheel'
    } else if ('attachEvent' in window) {
        wheel = 'onmousewheel'
    } else {
        wheel = 'DOMMouseScroll'
    }
    this.el['addEventListener'](wheel, this.scroll, { passive: true })
}

scroll = (event: any) => {
    if (this.el.clientWidth >= this.el.scrollWidth) {
        return
    }
    this.el.scrollLeft += event.deltaY ? event.deltaY : event.detail && event.detail !== 0 ? event.detail : -event.wheelDelta
}

}