ES6-ES11 ES11String.prototype.matchAll

原视频

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>String.prototype.matchAll</title>
</head>
<body>
    <script>
        let str = `<ul>
            <li>
                <a>肖生克的救赎</a>
                <p>上映日期: 1994-09-10</p>
            </li>
            <li>
                <a>阿甘正传</a>
                <p>上映日期: 1994-07-06</p>
            </li>
        </ul>`;

        //声明正则
        const reg = /<li>.*?<a>(.*?)<\/a>.*?<p>(.*?)<\/p>/sg

        //调用方法
        const result = str.matchAll(reg);

        // for(let v of result){
        //     console.log(v);
        // }

        const arr = [...result];

        console.log(arr);




        
    </script>
</body>
</html>

posted on 2023-03-11 16:05 垂序葎草阅读(8) 评论(0) 编辑收藏举报