def select_field():
return _r(r'\w+')
def single_quoted_term():
# Match everything that falls under a '' and also match escaped ' (\')
return u"'", Sequence(OneOrMore(
[_r(r'[^\x27\\]'), (u"\\", _r(r'.'))]),
skipws=False), u"'"
def term_raw():
return _r(r'[^\)]+')
def field_raw():
return _r(r'[^,\s]+')