xml.dom.minidom: add missing type annotation of Element.getAttribute #8350
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According to mypy_primer, this change has no effect on the checked open source code. 🤖🎉 |
srittau
approved these changes
Jul 21, 2022
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This PR adds missing type annotation of
Element.getAttributemethod. This is to avoid gettingerror: Call to untyped function "getAttribute" in typed contextwhen we run mypy against the code which calls the method.According to Document Object Model (DOM) Level 1 Specification, getAttribute takes a attribute name in string, and returns a string: