util.types.isArrayBufferView(value)

• value <any>

• 返回：<boolean>

  ¥Returns: <boolean>

如果值是 <ArrayBuffer> 视图之一的实例，例如类型化数组对象或 <DataView>，则返回 true。相当于 ArrayBuffer.isView()。

¥Returns true if the value is an instance of one of the <ArrayBuffer> views, such as typed array objects or <DataView>. Equivalent to ArrayBuffer.isView().

util.types.isArrayBufferView(new Int8Array());  // true
util.types.isArrayBufferView(Buffer.from('hello world')); // true
util.types.isArrayBufferView(new DataView(new ArrayBuffer(16)));  // true
util.types.isArrayBufferView(new ArrayBuffer());  // false 拷贝