@TextScraper._needs_download<EOL><INDENT>def pos(self):<DEDENT>
tags = []<EOL>if self.tree.xpath('<STR_LIT>'):<EOL><INDENT>info = self.tree.xpath('<STR_LIT>')[<NUM_LIT:0>].text_content()<EOL>info = info.strip('<STR_LIT>')<EOL>if info.startswith(('<STR_LIT>', '<STR_LIT>')):<EOL><INDENT>tags.append('<STR_LIT>')<EOL><DEDENT>if not info.startswith(('<STR_LIT>', '<STR_LIT>')) and info.endswith('<STR_LIT>'):<EOL><INDENT>tags.append('<STR_LIT>')<EOL><DEDENT>if not info.startswith(('<STR_LIT>', '<STR_LIT>')) and not info.endswith('<STR_LIT>'):<EOL><INDENT>tags.append('<STR_LIT>')<EOL><DEDENT><DEDENT>return tags<EOL>
Tries to decide about the part of speech.