Class: Y2R::AST::Ruby::Array

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?, #pass_trailer?, #single_line_width, #starts_with_comment?, #to_ruby

Instance Method Details

#hates_to_stand_alone? ⇒ Boolean

Returns:

  • (Boolean) 


1537
1538
1539
 
# File 'lib/y2r/ast/ruby.rb', line 1537

def hates_to_stand_alone?
  elements.empty?
end

#priority ⇒ Object 



1533
1534
1535
 
# File 'lib/y2r/ast/ruby.rb', line 1533

def priority
  Priority::ATOMIC
end

#single_line_width_base(context) ⇒ Object 



1523
1524
1525
1526
1527
1528
1529
1530
1531
 
# File 'lib/y2r/ast/ruby.rb', line 1523

def single_line_width_base(context)
  if !elements_have_comments?
    elements_context = context.with_priority(Priority::NONE)

    1 + list_single_line_width(elements, 2, elements_context) + 1
  else
    Float::INFINITY
  end
end

#to_ruby_base(context) ⇒ Object 



1515
1516
1517
1518
1519
1520
1521
 
# File 'lib/y2r/ast/ruby.rb', line 1515

def to_ruby_base(context)
  if (fits_current_line?(context) && !elements_have_comments?) || elements.empty?
    to_ruby_base_single_line(context)
  else
    to_ruby_base_multi_line(context)
  end
end