('symbol', r'[a-z]+'),
('single_quoted_string_literal', r"'.*?'"),
('equality_level_operator', r'(<=|>=|==|!=|<|>)'),
+ ('assignment_operator', r'='),
('addition_level_operator', r'(\+|-)'),
('multiplication_level_operator', r'(\*|//|%)'),
- ('assignment_operator', r'='),
]
_TOKEN_MATCHERS = list(map(_make_token_matcher, _TOKEN_MATCHERS))