Lines Matching defs:grammar
6 The grammar is taken from PatternGrammar.txt.
17 from .pgen2 import driver, literals, token, tokenize, parse, grammar
43 Takes an optional alternative filename for the pattern grammar.
46 self.grammar = pygram.pattern_grammar
49 self.grammar = driver.load_grammar(grammar_file)
50 self.syms = pygram.Symbols(self.grammar)
53 self.driver = driver.Driver(self.grammar, convert=pattern_convert)
188 elif value in grammar.opmap:
189 return grammar.opmap[value]
194 def pattern_convert(grammar, raw_node_info):
197 if children or type in grammar.number2symbol: