## 兼容性列表 |浏览器 |版本 | |---|---| |Edge |\* | |IE |\>=9 | |Firefox |\>=3.5 | |Chrome |\>=4 | |Safari |\>=5 | |Opera |\>=10.5 | |Safari iOS |\>=3.2 | |Android Browser |\>=2.1 | |Android Webview |\>=37 | :::tip \*表示全兼容。 ::: ## 风险项（均为es5特性) * [Object.getPrototypeOf](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/getPrototypeOf) * [Object.setPrototypeOf](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/setPrototypeOf) * [Array.prototype.map](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/map) * [Date.now](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/Date/now) * [Array.prototype.forEach](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/forEach) * [Array.prototype.indexOf](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/Array/indexOf) * [Object.keys](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/keys) * [String.prototype.trim](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/Trim) * [Array.prototype.reduce](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/Reduce) * [Function.prototype.bind](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/bind) * [Array.prototype.reduceRight](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/reduceRight) * [Array.prototype.filter](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/Array/filter) * [Array.prototype.every](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/every) * [Array.prototype.some](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/Array/some)

应用性能监控全链路版