Class: Y2R::AST::Ruby::Program

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

Overview

Statements =====

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?

Instance Method Details

#priority ⇒ Object 



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# File 'lib/y2r/ast/ruby.rb', line 265

def priority
  Priority::NONE
end

#single_line_width_base(context) ⇒ Object 



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# File 'lib/y2r/ast/ruby.rb', line 261

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

#to_ruby(context) ⇒ Object 



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# File 'lib/y2r/ast/ruby.rb', line 247

def to_ruby(context)
  combine do |parts|
    statements_code = wrap_code_with_comments context do |comments_context|
      wrap_code_with_parens comments_context do |parens_context|
        statements.to_ruby(parens_context.with_priority(priority))
      end
    end

    parts << "# encoding: utf-8"
    parts << ""
    parts << statements_code
  end
end