WSC001: Bad line ending

This rule enforces Linux style (\n) line ending, and alerting for Windows (\r\n) and Osx (\r) style.

Example

Input file: examples/WSC001_bad_eol.py

class LabelPrinter:
    def __generate_pdf(self):
        pdf_generator = _LabelPdfGenerator()
        pdf_generator.generate_label(
            self.__title, self.__data, self.__logo_path, config.App.LABEL_BORDER,
            output_path=self.__pdf_path)

Command:

$ wscheck 'examples/WSC001_bad_eol.py'

In examples/WSC001_bad_eol.py line 3:
        pdf_generator = _LabelPdfGenerator()
                                            ^-- WSC001: Bad line ending '\r\n'

In examples/WSC001_bad_eol.py line 5:
            self.__title, self.__data, self.__logo_path, config.App.LABEL_BORDER,
                                                                                 ^-- WSC001: Bad line ending '\r'