SYMBOL INDEX (6 symbols across 2 files) FILE: converter.py function log_if_v (line 13) | def log_if_v(msg): function get_title_node (line 17) | def get_title_node(document): function get_text_content (line 22) | def get_text_content(node): function cleanup_tree (line 33) | def cleanup_tree(doc, src, dest): FILE: crawler.py function log_if_v (line 12) | def log_if_v(msg): function parse_quora_date (line 21) | def parse_quora_date(origin, quora_str):