mui picker苹果下无法选择 的问题

if (isIos) {
			const userAgent = window.navigator.userAgent.toLowerCase();
			//const match = userAgent.match(/\b(iPad|iPhone|iphone|iPod).?OS\s+(\d+[.]\d+[.]?\d)/i);
			const match = userAgent.match(/iphone os ([\d_]+) /i);
			//判断ios版本是否大于16,16_2实际获取版本号为155
			if (match) {
				//const matchlist = match[2].split('');
				//const version = matchlist[0]+'_'+matchlist[1]
				//if(version >= "15_5") {
				if(match  && match[1] >= '15_5'){	
					self.list.style.webkitTransformOrigin = 'center center 0px';
					return
				};
			}
			self.list.style.webkitTransformOrigin = 'center center ' + self.r + 'px';
		}

/*-webkit-mask-box-image: -webkit-linear-gradient(bottom, transparent, transparent 5%, #fff 20%, #fff 80%, transparent 95%, transparent);
    -webkit-mask-box-image: linear-gradient(top, transparent, transparent 5%, #fff 20%, #fff 80%, transparent 95%, transparent);*/

https://dcloud.io/hellomui/css/mui.poppicker.css

https://dcloud.io/hellomui/js/mui.picker.js

https://dcloud.io/hellomui/js/mui.poppicker.js