内容表

• Type
• 浏览器兼容性

downloads.DoubleDelta

DoubleDelta type of the downloads API represents the difference between two doubles.

类型

Values of this type are objects. They contain the following properties:

current 可选

A 编号 representing the current double value.

上一 可选

A 编号 representing the previous double value.

浏览器兼容性

BCD tables only load in the browser

注意： This API is based on Chromium's chrome.downloads API。

Microsoft Edge compatibility data is supplied by Microsoft Corporation and is included here under the Creative Commons Attribution 3.0 United States License.

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最后修改： Oct 26, 2021 , 由 MDN 贡献者

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