Toggles the visibility of the sidebar in the active window, if the sidebar belongs to the extension.
You can only call this function from inside the handler for a user action .
This is an asynchronous function that returns a
Promise
.
browser.sidebarAction.toggle()
None.
A
Promise
that is resolved with no arguments.
BCD tables only load in the browser
Toggles the sidebar when the user selects an item from the context menu:
browser.menus.create({
id: "toggle-sidebar",
title: "Toggle sidebar",
contexts: ["all"]
});
browser.menus.onClicked.addListener(() => {
browser.sidebarAction.toggle();
});
最后修改： , 由 MDN 贡献者