def find_meta(meta):
re_str = r"<STR_LIT>".format(meta=meta)<EOL>meta_match = re.search(re_str, META_FILE, re.M)<EOL>if meta_match:<EOL><INDENT>return meta_match.group(<NUM_LIT:1>)<EOL><DEDENT>raise RuntimeError('<STR_LIT>'.format(meta=meta))<EOL>
Extract __*meta*__ from META_FILE.