Check for blank line after a class definition #86
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solackerman
approved these changes
Oct 13, 2017
JasonMWhite
reviewed
Oct 15, 2017
shopify_python/google_styleguide.py
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| def __class_def_check(self, node): # type: (astroid.ClassDef) -> None | ||
| """Enforce a blank line after a class definition line.""" | ||
| if isinstance(node, astroid.ClassDef): |
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Is this check necessary? Shouldn't visit_classdef only be called at a ClassDef line?
JasonMWhite
reviewed
Oct 15, 2017
shopify_python/google_styleguide.py
Outdated
| if isinstance(node, astroid.ClassDef): | ||
| class_def_line = node.lineno | ||
| for next_def in node.body: | ||
| if isinstance(next_def, astroid.FunctionDef): |
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If I'm reading this correctly, this would pass.
class SomeClass(object):
FOO = 1
def apply(self):
pass
I believe the rule might be better expressed as: there must be at least one blank line before the first method of a class. Thoughts?
JasonMWhite
approved these changes
Oct 16, 2017
Merged
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Detect missing blank line after a class definition. (moved from starscream specific linter as suggested in https://github.com/Shopify/starscream/pull/21070)