René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"[iOS] _tearDownUI not called with Modal Page","articleBody":"\r\n - CLI: 6.0.4-2019-08-14-054645-13751\r\n - Cross-platform modules: a few\r\n - iOS Runtime: 6.1.0-2019-08-28-095325-02\r\n\r\n\r\n**Describe the bug**\r\nWhen you do ```showModal``` with a ```View``` and not a ```Frame``` the ```_tearDownUI``` is not called.\r\nThis is pretty bad because all JS references are released, so native object dealloced but ```disposeNativeView``` is not called.\r\nFor example ```nativescript-material-button``` will crash because it has an Observer for key/value which has not been removed before the view was deallocated.\r\n\r\n**To Reproduce**\r\nrun a showModal with any ```View```. Close the modal view. \r\n```_tearDownUI``` is not called\r\n\r\n**Expected behavior**\r\n```_tearDownUI``` is  called like it does when using a ```Frame```\r\n","author":{"url":"https://github.com/farfromrefug","@type":"Person","name":"farfromrefug"},"datePublished":"2019-08-28T11:44:21.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":2},"url":"https://github.com/7744/NativeScript/issues/7744"}