PyCharm：選擇性忽略 PEP8 警告

PyCharm 是個很強大的 python IDE，PEP 8 的告警提示也很好用，可是函數名不能包含大寫字母等少數幾個規範真心以爲很差，做爲一名處女座強迫症患者，代碼下面的波浪線這種東西是絕對不容許存在的。

 

File -> Settings -> Editor -> Inspections -> 右側Python

 

在 Ignored errors 中添加要忽略的告警ID。注意，要區分是屬於 coding 仍是 naming。

PEP 8 coding style violation 的告警ID查看 https://pep8.readthedocs.io/en/latest/intro.html#error-codes

 

PEP 8 naming convention violation 的告警ID查看 https://pypi.org/project/pep8-naming/

code	sample message
N801	class names should use CapWords convention
N802	function name should be lowercase
N803	argument name should be lowercase
N804	first argument of a classmethod should be named ‘cls’
N805	first argument of a method should be named ‘self’
N806	variable in function should be lowercase
N807	function name should not start or end with ‘__’
N811	constant imported as non constant
N812	lowercase imported as non lowercase
N813	camelcase imported as lowercase
N814	camelcase imported as constant

 如上圖，添加 N80二、N80三、N806 的忽略，而後，這個世界就清淨了。

 

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