[V0.43] Maybe add an "Are you sure you want to delete" button.

[OliverStordahl]

While testing the table function, I accidentally deleted a large block of code. While I did have most of it saved, I did not have the most recent edits saved if a "Are you sure you you want to delete this" button was added when you are about to delete a large portion of code, it would be very helpful. Thank you!

[JohnM]

Good idea. Or maybe an "undelete script" command like Scratch.