StorageChange
is an object representing a change to a storage area.
StorageChange
objects contain the following properties:
oldValue
可选
The old value of the item, if there was an old value. This can be any data type.
newValue
可选
The new value of the item, if there is a new value. This can be any data type.
BCD tables only load in the browser
注意:
This API is based on Chromium's
chrome.storage
API. This documentation is derived from
storage.json
in the Chromium code.
Microsoft Edge compatibility data is supplied by Microsoft Corporation and is included here under the Creative Commons Attribution 3.0 United States License.
最后修改: , 由 MDN 贡献者