How to add to TextLog without adding a newline #2965
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I'm trying to add text to TextLog without an automatic newline after every .write(), I can't seem to find a way to to this. Any thoughts on the best approach? |
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Replies: 2 comments 2 replies
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It looks like the newlines are baked into the TextLog, could you give an example of the sort of text you're wanting to write? |
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I’m outputting content being streamed in asynchronously from an LLM - it arrives one word at a time. Maybe a VerticalScroll container with a Static or Label? But that does mean regenerating the entire area for each word. |
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ChatGPT apps with Textual tend to use a widget with Markdown, and simply re-render the widget each time. It's not super efficient, but it works well enough. I don't think we have a trivial way of updating just the last line of a TextLog, but it might be an idea for a future update. |
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I have this working, but came across a bug trying to render partially formatted Markdown tables. |
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ChatGPT apps with Textual tend to use a widget with Markdown, and simply re-render the widget each time. It's not super efficient, but it works well enough.
I don't think we have a trivial way of updating just the last line of a TextLog, but it might be an idea for a future update.