gh-138122: Improve bytecode panel #142910
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The bytecode panel appears when a user generates a heatmap with --opcodes and clicks the button to unfold a line and display the bytecode instructions. Currently, an empty space appears on the left where the line number, self, and total columns are displayed. This area should instead extend those columns, rather than leaving a gap.
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@lkollar @hugovk @savannahostrowski @StanFromIreland @AA-Turner I am curious what you think about this UX. @ivonastojanovic and myself were discussing how this should look. I particularly like that when you click the arrow it looks like the source line "unfolds" and shows the bytecode internals but the original versions is too wide and the data is too spread around. On the other hand this looks "more" like a popup. What do you folks think? |
lkollar
approved these changes
Dec 18, 2025
pablogsal
approved these changes
Dec 18, 2025
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Amazing 👌 |
cocolato
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Dec 18, 2025
The bytecode panel appears when a user generates a heatmap with --opcodes and clicks the button to unfold a line and display the bytecode instructions. Currently, an empty space appears on the left where the line number, self, and total columns are displayed. This area should instead extend those columns, rather than leaving a gap.
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The bytecode panel appears when a user generates a heatmap with
--opcodesand clicks the button to unfold a line and display the bytecode instructions. Currently, an empty space appears on the left where the line number, self, and total columns are displayed. This area should instead extend those columns, rather than leaving a gap.Before:
Screen.Recording.2025-12-18.at.00.08.34.mov
Now:
Screen.Recording.2025-12-18.at.00.03.09.mov