fix #39982, remove cursor artifacts in REPL after #40411 #40452
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That does sound like the right thing to do. |
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In testing #40411, I noticed there were still various cursor artifacts on all platforms. I perceive this PR further reduces the existence and visibility of them.
Afterthought: we could also put a minimum length parameter, above which we use the delay on all platforms, and below which it is rendered directly. Obviously, this would be a much lower threshold on Windows. But it seems like for Windows this would be O(line), while on Unix it would be O(screen), and the existing configuration here already operates on those general thresholds.
Test this by setting: