util.types.isSharedArrayBuffer(value)

• value <any>
• 返回: <boolean>

如果值为内置的 SharedArrayBuffer 实例，则返回 true。 这不包括 ArrayBuffer 实例。 通常，最好对两者进行测试；参见 util.types.isAnyArrayBuffer()。

util.types.isSharedArrayBuffer(new ArrayBuffer());  // 返回 false
util.types.isSharedArrayBuffer(new SharedArrayBuffer());  // 返回 true

• value <any>
• Returns: <boolean>

Returns true if the value is a built-in SharedArrayBuffer instance. This does not include ArrayBuffer instances. Usually, it is desirable to test for both; See util.types.isAnyArrayBuffer() for that.

util.types.isSharedArrayBuffer(new ArrayBuffer());  // Returns false
util.types.isSharedArrayBuffer(new SharedArrayBuffer());  // Returns true