内容表

• 句法
• 浏览器兼容性
• 范例

browsingData.removeLocalStorage()

Clears any 本地存储 created by websites.

可以使用 removalOptions parameter, which is a  browsingData.RemovalOptions object, to:

• clear only local storage objects created after a given time
• control whether to clear only local storage objects created by normal web pages or to clear objects created by hosted apps and extensions as well.

This is an asynchronous function that returns a Promise .

句法

var removing = browser.browsingData.removeLocalStorage(
removalOptions

// RemovalOptions object


)


					

参数

removalOptions

对象 。 browsingData.RemovalOptions object, which may be used to clear only local storage objects created by normal web pages or to clear objects created by hosted apps and extensions as well.

返回值

A Promise that will be fulfilled with no arguments when the removal has finished. If any error occurs, the promise will be rejected with an error message.

浏览器兼容性

BCD tables only load in the browser

范例

Remove all local storage:

function onRemoved() {
  console.log("removed");
}
function onError(error) {
  console.error(error);
}
browser.browsingData.removeLocalStorage({}).
then(onRemoved, onError);

					

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

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最后修改： Oct 26, 2021 , 由 MDN 贡献者

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