Hello, thank you for uploading these!
I have had quite a time trying to make the source code work for me; specifically, there's a 'dismiss' function which does not parse because it's considered invalid and not linked to a child. I tried following the video to the letter and looking up various resources and even inputting the code from YouTube comments and still get the error no matter what. Is there anything which can be done about this? Thank you for your consideration!