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• 句法
• 描述
• 规范
• 浏览器兼容性
• 另请参阅
• 相关话题

过时
This feature is obsolete. Although it may still work in some browsers, its use is discouraged since it could be removed at any time. Try to avoid using it.

Object.getNotifer() method was used to create an object that allows to synthetically trigger a change, but has been deprecated and removed in browsers.

句法

Object.getNotifier(obj)
					

参数

obj

The object to retrieve the notifier of.

返回值

The notifier object associated with the object being passed to the function.

描述

The notifier is used to trigger synthetic changes that will be observed by Object.observe() .

规范

Not part of any standard. Strawman proposal specification.

浏览器兼容性

Supported nowhere. Historically supported in Chrome 36 till 52.

另请参阅

• Object.observe()
• Object.unobserve()
• Array.observe()

元数据

• 最后修改： Apr 27, 2020

相关话题

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