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JavaScript创建对象的两种方式 20180911 23:00
EmonXu的博客
Original
526 people have browsed it

JavaScript有两种创建对象的方式:字面量或构造函数。

示例代码如下:

实例

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>

    <script>
        // 一、构造函数创建对象
        let team1=new Object();
        team1.name='76ers';
        team1.addr='PHI';
        team1.say=function () {
            return '大家好,我们是'+this.name+'队,我们的城市是'+this.addr;
        }
        console.log(team1.say());

        //二、字面量函数创建对象
        let team2={
            name:'lakers',
            addr:'LA',
            say:function () {
                return '大家好,我们是'+this.name+'队,我们的城市是'+this.addr;
            }
        }
        console.log(team2.say());
    </script>
</head>
<body>

</body>
</html>

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Correction status:Uncorrected

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