[issue37827] IDLE: Have the shell mimic terminal handling of \r and \b control characters in outputs

[Tal Einat]

Change by Tal Einat <taleinat at gmail.com>:


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keywords: +patch
pull_requests: +14945
stage:  -> patch review
pull_request: https://github.com/python/cpython/pull/15211

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue37827>
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