标签：方案 false rip ges last als log dex date()
<view bindtap="loadMulti">
<text>连续点击,加载多次</text>
</view>
<view bindtap="loadOnce">
<text>连续点击,加载一次</text>
</view>
loadMulti:function(e) {
wx.navigateTo({
url: ‘/pages/loadMulti/index‘,
})
},
loadOnce:function(e) {
if (!this.pageLoading) {
this.pageLoading = !0;
wx.navigateTo({
url: ‘/pages/loadOnce/index‘,
})
}
},
onShow: function() {
this.pageLoading = !1;
}
function throttle(fn, gapTime) {
if (gapTime == null || gapTime == undefined) {
gapTime = 1500
}
let _lastTime = null
// 返回新的函数
return function () {
let _nowTime = + new Date()
if (_nowTime - _lastTime > gapTime || !_lastTime) {
fn.apply(this, arguments) //将this和参数传给原函数
_lastTime = _nowTime
}
}
}
<button bindtap=‘tap‘ data-key=‘abc‘>tap</button>
const util = require(‘../../utils/util.js‘)
Page({
data: {
text: ‘tomfriwel‘
},
onLoad: function (options) {
},
tap: util.throttle(function (e) {
console.log(this)
console.log(e)
console.log((new Date()).getSeconds())
}, 1000)
})
标签：方案 false rip ges last als log dex date()
原文地址：https://www.cnblogs.com/bgwhite/p/9455744.html
