def is_random_string_identifier(sid):
""" could this have been generated by `random_string_identifier()`?
:param sid: string identifier
:type sid: string
:returns: is the pattern a random string
:rtype: bool
"""
sid_pattern = app.URLSAFE_CHAR * 12
return apf.full_match(sid_pattern, sid)
def is_random_string_identifier(sid):
""" could this have been generated by `random_string_identifier()`?
"""
sid_pattern = app.URLSAFE_CHAR * 12
return apf.full_match(sid_pattern, sid)
def comment_line(zmat_str, symbol_pattern=SYMBOL_PATTERN):
""" get the comment line (the header, if there is one)
"""
head_line = apf.strip_spaces(zmat_str.splitlines()[0])
return '' if apf.full_match(symbol_pattern, head_line) else head_line