Request https://forums.zotero.org/discussion/comment/430025#Comment_430025
Seems like the setting NSWindowCollectionBehaviorFullScreenAuxiliary needs to be set on a window for it to be displayed over full-screen windows. Searching on searchfox I cannot find mention of this string. Firefox supports the "alwaysontop" window feature on window.open(), which would likely be the flag that would enable this behavior once implemented.
Request https://forums.zotero.org/discussion/comment/430025#Comment_430025
Seems like the setting
NSWindowCollectionBehaviorFullScreenAuxiliaryneeds to be set on a window for it to be displayed over full-screen windows. Searching on searchfox I cannot find mention of this string. Firefox supports the "alwaysontop" window feature onwindow.open(), which would likely be the flag that would enable this behavior once implemented.