Values of this type are strings. Possible values are:
Redirect(s) caused by JavaScript running in the page or a "refresh" pragma in the page's meta 标签。
Redirect(s) caused by a 3XX HTTP status code sent from the server.
The user used the forward or back button to trigger the navigation.
The user triggered the navigation from the address bar.
BCD tables only load in the browser
注意：
This API is based on Chromium's
chrome.webNavigation
API. This documentation is derived from
web_navigation.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
