WSC005: No newline at end of file

This rule enforces one \n at end of file.

Example

Input file: examples/WSC005_no_new_line_at_eof.py

class LabelPrinter:
    def print(self, printer: (Printer, None)=None, copies: int=1):
        printer = printer or Printer(config.App.LABEL_PRINTER)

        self.print_to_pdf()
        printer.print_pdf(self.__pdf_path, options={'copies': str(copies)})

Command:

$ wscheck 'examples/WSC005_no_new_line_at_eof.py'

In examples/WSC005_no_new_line_at_eof.py line 6:
        printer.print_pdf(self.__pdf_path, options={'copies': str(copies)})
                                                                           ^-- WSC005: No newline at end of file