标签：ES6 console log ES9 result str const ES11 reg
视频
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>正则扩展-命名捕获分组</title>
</head>
<body>
<script>
//声明一个字符串
// let str = '<a href="http://www.atguigu.com">尚硅谷</a>';
// //提取 url 与 『标签文本』
// const reg = /<a href="(.*)">(.*)<\/a>/;
// //执行
// const result = reg.exec(str);
// console.log(result);
// // console.log(result[1]);
// // console.log(result[2]);
let str = '<a href="http://www.atguigu.com">尚硅谷</a>';
//分组命名
const reg = /<a href="(?<url>.*)">(?<text>.*)<\/a>/;
const result = reg.exec(str);
console.log(result.groups.url);
console.log(result.groups.text);
</script>
</body>
</html>
标签：ES6,
console,
log,
ES9,
result,
str,
const,
ES11,
reg
From： https://www.cnblogs.com/chuixulvcao/p/17197756.html