javascript - Logout on tab closed -


this question has answer here:

i want trigger logout when close tab of application. tried $(window).on('unload', logout); , $(window).on('onbeforeunload', logout); works fine events triggered when reload page. how can prevent on reload? before asking found options event.currenttarget.performance.navigation.type no posibility separate reload , close in way. there opputurnity trigger logout on tab closed?

as per here is there way in javascript detect if unload event caused via refresh, button, or closing browser? there no way detect difference. if there other circumstances wouldn't work.


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