WeChat ミニプログラム機能の調整によって引き起こされる複数のクリックジャンプを防ぐ方法

<span style="font-size: 14px;">function throttle(fn, gapTime) {<br/>    if (gapTime == null || gapTime == undefined) {<br/>        gapTime = 1500<br/>    }<br/>    let _lastTime = null return function () {<br/>        let _nowTime = + new Date()<br/>        if (_nowTime - _lastTime > gapTime || !_lastTime) {<br/>            fn()<br/>            _lastTime = _nowTime<br/>        }<br/>    }<br/>}<br/>module.exports = {<br/>  throttle: throttle<br/>}<br/>/pages/throttle/throttle.wxml:<br/><button bindtap=&#39;tap&#39; data-key=&#39;abc&#39;>tap</button><br/>/pages/throttle/throttle.js<br/>const util = require(&#39;../../utils/util.js&#39;)<br/>Page({<br/>    data: {<br/>        text: &#39;tomfriwel&#39;<br/>    },<br/>    onLoad: function (options) {<br/>    },<br/>    tap: util.throttle(function (e) {<br/>        console.log(this)<br/>        console.log(e)<br/>        console.log((new Date()).getSeconds())<br/>    }, 1000)<br/>})</span>

<span style="font-size: 14px;">function throttle(fn, gapTime) {<br/>    if (gapTime == null || gapTime == undefined) {<br/>        gapTime = 1500<br/>    }<br/>    let _lastTime = null // 返回新的函数 return function () {<br/>        let _nowTime = + new Date()<br/>        if (_nowTime - _lastTime > gapTime || !_lastTime) {<br/>            fn.apply(this, arguments)   //将this和参数传给原函数<br/>            _lastTime = _nowTime<br/>        }<br/>    }<br/>}<br/></span>