Module: Rattler::BackEnd::ParserGenerator::Nested

Included in:
NestedApplyGenerator, NestedAssertGenerator, NestedBackReferenceGenerator, NestedChoiceGenerator, NestedDirectActionGenerator, NestedDisallowGenerator, NestedDispatchActionGenerator, NestedESymbolGenerator, NestedEofGenerator, NestedFailGenerator, NestedGeneralListGenerator, NestedGeneralRepeatGenerator, NestedGroupMatchGenerator, NestedLabelGenerator, NestedMatchGenerator, NestedSequenceGenerator, NestedSkipGenerator, NestedTokenGenerator
Defined in:
lib/rattler/back_end/parser_generator/nested.rb

Instance Method Summary collapse

Instance Method Details

#expr(type = :inline) ⇒ Object

:nodoc:



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# File 'lib/rattler/back_end/parser_generator/nested.rb', line 7

def expr(type=:inline)
  if type == :inline
    @g.surround('(', ')') { yield }
  else
    @g.block('begin') { yield }
  end
end

#nested? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rattler/back_end/parser_generator/nested.rb', line 15

def nested?
  true
end