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Make handling of FORCE_COLOR environment variable match the emerging standard - #13853
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AlexWaygood wants to merge 1 commit into
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JelleZijlstra
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Oct 9, 2022
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Unless there's actually some thought out standard and not just tired maintainers merging quick PRs, let's treat FORCE_COLOR=0 as not forcing colour. Setting env vars to 0 or 1 is about as standard as it gets and it's weird that it's inconsistent with MYPY_FORCE_COLOR. Also looks like it's not just tox, it's node too.
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Yeah, that's fair. I don't really have a strong opinion one way or another :) @hugovk might have some thoughts! |
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See the conversation in https://github.com/python/mypy/pull/13814/files#r990652344: the emerging standard for this is to treat the presence of the
FORCE_COLORenvironment variable as indicating that color is desired, even if the variable is set to"0"or"False". This PR makes mypy's behaviour here match the behaviour ofpytest,nox,richandpypa/buildin how they all handle this environment variable.(It doesn't match the behaviour of
tox, buttoxseems to be on its own here.)