_racc_setup()
public
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# File lib/racc/parser.rb, line 217 def _racc_setup @yydebug = false unless self.class::Racc_debug_parser @yydebug = false unless defined?(@yydebug) if @yydebug @racc_debug_out = $stderr unless defined?(@racc_debug_out) @racc_debug_out ||= $stderr end arg = self.class::Racc_arg arg[13] = true if arg.size < 14 arg end