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codeql/python/ql/src/Variables/Global.ql at codeql-cli/v2.25.5 · github/codeql · GitHub

16 lines (14 loc) · 417 Bytes

 * @name Use of the 'global' statement
 * @description Use of the 'global' statement may indicate poor modularity.
 * @kind problem
 * @problem.severity recommendation
 * @sub-severity low
 * @deprecated
 * @precision very-high
 * @id py/use-of-global
import python
from Global g
where not g.getScope() instanceof Module
select g, "Updating global variables except at module initialization is discouraged."

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