Open the sidebar in the active window.
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.open()
None.
A
Promise
that is resolved with no arguments.
BCD tables only load in the browser
Open the sidebar when the user selects a context menu item:
browser.menus.create({
id: "open-sidebar",
title: "open sidebar",
contexts: ["all"]
});
browser.menus.onClicked.addListener(() => {
browser.sidebarAction.open();
});
最后修改： , 由 MDN 贡献者