The issue of Textual apps not working as expected in embedded IDE terminals (or Jupyter) seems to come up quite often, most recently #3995 and #4014. Perhaps this should at least be added as a FAQ, or the docs should be more explicit that Textual is designed to work in a proper terminal emulator.
The issue of Textual apps not working as expected in embedded IDE terminals (or Jupyter) seems to come up quite often, most recently #3995 and #4014. Perhaps this should at least be added as a FAQ, or the docs should be more explicit that Textual is designed to work in a proper terminal emulator.