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| if (String(navigator.vendor).indexOf('Apple') === 0) {
| let firstEvent
| let timeout
| // 用于全局禁用 iOS 双击包含手势
| document.documentElement.addEventListener('click', event => {
| const TIME_MAX = 450
| const PAGE_MAX = 44
| clearTimeout(timeout)
| if (firstEvent && Math.abs(event.pageX - firstEvent.pageX) <= PAGE_MAX && Math.abs(event.pageY - firstEvent.pageY) <= PAGE_MAX && event.timeStamp - firstEvent.timeStamp <= TIME_MAX) {
| event.preventDefault()
| }
| firstEvent = event
| timeout = setTimeout(() => {
| firstEvent = null
| }, TIME_MAX)
| })
| }
|
|
