Warn against importing symbols starting with underscore #15265
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Hi All, I'm new to Ruff and was therefore hoping someone more skilled might help. I have scoured the docs and stack overflow, but no luck. I want a rule that Warns against importing symbols starting with underscore, is there one? EG in def _ex(): ...in from ex import _exand I want a warning to say I shouldn't import Does anything like this exist? Thanks, Howard. |
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Replies: 2 comments 5 replies
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Tried Do I need a dev version of |
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The command looks correctly. Can you share a code example where it isn't working for you? Also note the Known problems section |
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OK simple cases work for me - will investigate and get back - thanks. |
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I'm using Beware that uses an unusual project structure, which I'm assuming is the problem. I've recreated a simpler version of the project structure that shows the problem: 
def _ex():
print('called')and from ruffissue.ex import _ex
_ex()
Any idea what the problem is? |
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Thanks for the repro. The rule allows private imports from within the same module where the module is |
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Thanks. I was wanting underscored names to be private to the file. I guess you can't cover every possible interpretation of underscored names. |
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plc2701might be what you're looking for but it's a preview only rule for now (see preview mode)