我们从Python开源项目中，提取了以下5个代码示例，用于说明如何使用markdown.version()。
def unicode_to_repr(value): # Coerce a unicode string to the correct repr return type, depending on # the Python version. We wrap all our `__repr__` implementations with # this and then use unicode throughout internally. if six.PY2: return value.encode('utf-8') return value
def parse_options(): """ Define and parse `optparse` options for command-line usage. """ usage = """%prog [options] [INPUTFILE] (STDIN is assumed if no INPUTFILE is given)""" desc = "A Python implementation of John Gruber's Markdown. " \ "http://packages.python.org/Markdown/" ver = "%%prog %s" % markdown.version parser = optparse.OptionParser(usage=usage, description=desc, version=ver) parser.add_option("-f", "--file", dest="filename", default=None, help="Write output to OUTPUT_FILE. Defaults to STDOUT.", metavar="OUTPUT_FILE") parser.add_option("-e", "--encoding", dest="encoding", help="Encoding for input and output files.",) parser.add_option("-q", "--quiet", default = CRITICAL, action="store_const", const=CRITICAL+10, dest="verbose", help="Suppress all warnings.") parser.add_option("-v", "--verbose", action="store_const", const=INFO, dest="verbose", help="Print all warnings.") parser.add_option("-s", "--safe", dest="safe", default=False, metavar="SAFE_MODE", help="'replace', 'remove' or 'escape' HTML tags in input") parser.add_option("-o", "--output_format", dest="output_format", default='xhtml1', metavar="OUTPUT_FORMAT", help="'xhtml1' (default), 'html4' or 'html5'.") parser.add_option("--noisy", action="store_const", const=DEBUG, dest="verbose", help="Print debug messages.") parser.add_option("-x", "--extension", action="append", dest="extensions", help = "Load extension EXTENSION.", metavar="EXTENSION") parser.add_option("-n", "--no_lazy_ol", dest="lazy_ol", action='store_false', default=True, help="Observe number of first item of ordered lists.") (options, args) = parser.parse_args() if len(args) == 0: input_file = None else: input_file = args[0] if not options.extensions: options.extensions = [] return {'input': input_file, 'output': options.filename, 'safe_mode': options.safe, 'extensions': options.extensions, 'encoding': options.encoding, 'output_format': options.output_format, 'lazy_ol': options.lazy_ol}, options.verbose
