pycharm 常见易错的PEP8规范
PEP8规范
( Python Enhancement Proposal )
PEP 8: E231 missing whitespace after ‘,’
这个意思是逗号后面要有一个空格
PEP 8: E203 whitespace before ‘,’
这个意思是逗号前面不能有空格
PEP 8: W292 no newline at end of file
这里是要求你在末尾新起一行
PEP 8: E305 expected 2 blank lines after class or function definition, found 0
这个是写完函数和类之后要空出两个空行(方便区分)
PEP 8: W391 blank line at end of file
就是这个结尾是空行,你需要把光标指向第一列
PEP 8: E251 unexpected spaces around keyword / parameter equals
就是多了空格
PEP 8: E261 at least two spaces before inline comment
行内注释前需要两个空格
PEP 8: E262 inline comment should start with ‘# ’
行内注释应该以’#'加空格开始
PEP 8: E302 expected 2 blank lines, found 1
就是希望有两个空行来区分
PEP 8: E271 multiple spaces after keyword
关键字后空格多了
PEP 8:Remove redundant parentheses
删除多余的空格
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PEP 8: E111 indentation is not a multiple of four
缩进问题