Reload a tab, optionally bypassing the local web cache.
This is an asynchronous function that returns a
Promise
.
var reloading = browser.tabs.reload(
tabId
,
// optional integer
reloadProperties
// optional object
)
tabId
可选
integer
. The ID of the tab to reload. Defaults to the selected tab of the current window.
reloadProperties
可选
An object with the following properties:
bypassCache
可选
boolean
. Bypass the local web cache. Default is
false
.
A
Promise
that will be fulfilled with no arguments when the tab has been reloaded. If any error occurs, the promise will be rejected with an error message.
Reload the active tab of the current window:
browser.tabs.reload();
Reload the active tab of the current window, bypassing the cache:
browser.tabs.reload({bypassCache: true});
Reload the tab whose ID is 2, bypassing the cache and calling a callback when done:
function onReloaded() {
console.log(`Reloaded`);
}
function onError(error) {
console.log(`Error: ${error}`);
}
var reloading = browser.tabs.reload(2, {bypassCache: true});
reloading.then(onReloaded, onError);
BCD tables only load in the browser
注意：
This API is based on Chromium's
chrome.tabs
API. This documentation is derived from
tabs.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