Class: Y2R::AST::Ruby::While

Inherits:
Node
  • Object
show all
Defined in:
lib/y2r/ast/ruby.rb

Constant Summary

Constants inherited from Node

Node::INDENT_STEP

Instance Method Summary collapse

Methods inherited from Node

#ends_with_comment?, #ensure_separated, #has_comment?, #hates_to_stand_alone?, #pass_trailer?, #single_line_width, #starts_with_comment?, #to_ruby

Instance Method Details

#priority ⇒ Object 



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# File 'lib/y2r/ast/ruby.rb', line 658

def priority
  Priority::NONE
end

#single_line_width_base(context) ⇒ Object 



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# File 'lib/y2r/ast/ruby.rb', line 654

def single_line_width_base(context)
  Float::INFINITY   # always multiline
end

#to_ruby_base(context) ⇒ Object 



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# File 'lib/y2r/ast/ruby.rb', line 637

def to_ruby_base(context)
  inner_context = context.with_priority(priority)

  if !body.is_a?(Begin)
    combine do |parts|
      parts << header("while", condition, inner_context)
      parts << indented(body, inner_context)
      parts << "end"
    end
  else
    body_code      = body.to_ruby(inner_context)
    condition_code = condition.to_ruby(inner_context)

    "#{body_code} while #{condition_code}"
  end
end