file.py 文件源码

def read_as(self, the_encoding):
        try:
            if the_encoding == "":
                raise RuntimeError("The text file encoding was not specified as an argument to the read_as method (Naked.toolshed.file.py:read_as).")
            import codecs
            with codecs.open(self.filepath, encoding=the_encoding, mode='r') as f:
                data = f.read()
            return data
        except Exception as e:
            if DEBUG_FLAG:
                sys.stderr.write("Naked Framework Error: Unable to read the file with the developer specified text encoding with the read_as method (Naked.toolshed.file.py).")
            raise e

    #------------------------------------------------------------------------------
    # [ readlines method ] (list of strings)
    #   Read text from file line by line, uses utf8 encoding by default
    #   returns list of utf8 encoded file lines as strings
    #   Tests: test_IO.py :: test_file_readlines, test_file_readlines_missing_file
    #------------------------------------------------------------------------------