代码示例:(标识:js_array_display_stringify)
<!DOCTYPE html>
<html>
<body>

<h1>JavaScript 数组</h1>

<p>JSON.stringify 可以对数组进行字符串化:</p>

<p id="demo"></p>

<script>
const arr = ["Bill", "Steve", "Elon", "David"];
document.getElementById("demo").innerHTML = JSON.stringify(arr);
</script>

</body>
</html>
运行结果: