text.py 文件源码

def content_callback(self, match):
        content_type = getattr(self, 'content_type', None)
        content = match.group()
        offset = match.start()
        if content_type:
            from pygments.lexers import get_lexer_for_mimetype
            try:
                lexer = get_lexer_for_mimetype(content_type)
            except ClassNotFound:
                pass
            else:
                for idx, token, value in lexer.get_tokens_unprocessed(content):
                    yield offset + idx, token, value
                return
        yield offset, Text, content