Add "crop_top" and "ellipsis_top" options for vertical overflow of live display #3237
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Type of changes
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Description
Hi!
I tried to use Live to display continuously updating stream of text and realized that existing vertical overflow options are pretty inconvenient. I'd like new lines to appear at the bottom of the console window so that only the latest information is displayed. So I added "crop_top" option for it, and also "ellipsis_top" for symmetry.