Clears the browser's download history. Note that this does not delete the downloaded objects themselves, only records of downloads in the browser's history.
可以使用
removalOptions
parameter, which is a
browsingData.RemovalOptions
object, to:
This is an asynchronous function that returns a
Promise
.
var removing = browser.browsingData.removeDownloads(
removalOptions
// RemovalOptions object
)
removalOptions
对象
。
browsingData.RemovalOptions
object, which may be used to clear only records created after a given time, and whether to clear only records of items downloaded from normal web pages or to clear records from hosted apps and extensions as well.
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.
BCD tables only load in the browser
Remove records of objects downloaded in the last week:
function onRemoved() {
console.log("removed");
}
function onError(error) {
console.error(error);
}
function weekInMilliseconds() {
return 1000 * 60 * 60 * 24 * 7;
}
var oneWeekAgo = (new Date()).getTime() - weekInMilliseconds();
browser.browsingData.removeDownloads(
{since: oneWeekAgo}).
then(onRemoved, onError);
Remove all records of downloaded objects:
function onRemoved() {
console.log("removed");
}
function onError(error) {
console.error(error);
}
browser.browsingData.removeDownloads({}).
then(onRemoved, onError);
注意：
This API is based on Chromium's
chrome.browsingData
API。
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