33、断点调试

yu
yu
2024-10-04 / 0 评论 / 4 阅读 / 正在检测是否收录...
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <script>
        let num = 10
        num = num + 1
        console.log(num)
        // F12 Sources 单击 刷新 鼠标划过去
    </script>
</body>
</html>
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