In "Adopt the new look of macOS", it mentions the ability to place a toolbar item in the sidebar, but I haven't been able to achieve this.
I have a three-pane split view with the left split view item having the sidebar behavior. The window controller acts as the toolbar delegate, passing three items as default identifiers: [.toggleSidebar, .sidebarTrackingSeparatorItemIdentifier, .rightSeparator] where rightSeparator generates an NSTrackingSeparatorToolbarItem between the right-most two panes.
Since .toggleSidebar comes before the separator, I understood that it should be placed over the sidebar when expanded. However, it stays to the right of the separator. Is there some other configuration I'm missing to achieve this?
I have a three-pane split view with the left split view item having the sidebar behavior. The window controller acts as the toolbar delegate, passing three items as default identifiers: [.toggleSidebar, .sidebarTrackingSeparatorItemIdentifier, .rightSeparator] where rightSeparator generates an NSTrackingSeparatorToolbarItem between the right-most two panes.
Since .toggleSidebar comes before the separator, I understood that it should be placed over the sidebar when expanded. However, it stays to the right of the separator. Is there some other configuration I'm missing to achieve this?
