# File lib/racc/grammar.rb, line 23 def initialize(debug_flags = DebugFlags.new) @symboltable = SymbolTable.new @debug_symbol = debug_flags.token @rules = [] # :: [Rule] @start = nil @n_expected_srconflicts = nil @prec_table = [] @prec_table_closed = false @closed = false @states = nil end