TypedArray对象的name属性以字符串（格式）表示类型化数组的名称，即Int8Array，Uint8Array，Uint8ClampedArray，Int16Array，Uint16Array，Int32Array，Uint32Array，Float32Array，Float64Array之一。
其语法如下
Float32Array.name;
<html>
<head>
<title>JavaScript Example</title>
</head>
<body>
<script type="text/javascript">
var nameOfarray1 = Float32Array.name;
document.write("name of array1: "+nameOfarray1);
document.write("<br>");
var nameOfarray2 = Int16Array.name;
document.write("name of array2: "+nameOfarray2);
</script>
</body>
</html>输出结果
name of array1: Float32Array name of array2: Int16Array