gh-127060: Disable traceback colors in IDLE#128028
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Set TERM environment variable to "dumb" to disable traceback colors in IDLE, since IDLE doesn't understand ANSI escape sequences.
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@terryjreedy: Are you ok with this approach for now? |
terryjreedy
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I tested this on macOS and colors were suppressed even when excepthook was set. I would have been OK with setting in IDLE processes, but being explicit here is fine too.
I believe sys.subprocess_arglist and sys.env could be set in init but will defer this and other cleanups to another PR sometime.
Tests were hanging incomplete, so updated to trigger a proper run. Will merge if finish before sleep.
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Thanks @vstinner for the PR, and @terryjreedy for merging it 🌮🎉.. I'm working now to backport this PR to: 3.13. |
miss-islington
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Dec 18, 2024
Set TERM environment variable to "dumb" to disable traceback colors in IDLE, since IDLE doesn't understand ANSI escape sequences. (cherry picked from commit 559b0e7) Co-authored-by: Victor Stinner <vstinner@python.org>
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GH-128052 is a backport of this pull request to the 3.13 branch. |
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Thanks for the review and the merge. |
srinivasreddy
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Jan 8, 2025
Set TERM environment variable to "dumb" to disable traceback colors in IDLE, since IDLE doesn't understand ANSI escape sequences.
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Set TERM environment variable to "dumb" to disable traceback colors in IDLE, since IDLE doesn't understand ANSI escape sequences.