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Module: RuboCop::AST::BinaryOperatorNode

Relationships & Source Files
Extension / Inclusion / Inheritance Descendants
Included In:
AndNode, OrNode
Defined in: lib/rubocop/ast/node/mixin/binary_operator_node.rb

Overview

Common functionality for nodes that are binary operations: or, and …​

Instance Method Summary

Instance Method Details

#conditions ⇒ Array<Node>

Returns all of the conditions, including nested conditions, of the binary operation.

operation and the let and right hand side of any nested binary operators

Returns:

  • (Array<Node>) —

    the left and right hand side of the binary

[ GitHub ] 

  


# File 'lib/rubocop/ast/node/mixin/binary_operator_node.rb', line 28



def conditions
  lhs, rhs = *self
  lhs = lhs.children.first if lhs.begin_type?
  rhs = rhs.children.first if rhs.begin_type?

  [lhs, rhs].each_with_object([]) do |side, collection|
    if side.operator_keyword?
      collection.concat(side.conditions)
    else
      collection << side
    end
  end
end


  








  

    #lhs  ⇒ Node 
  



  

    


Returns the left hand side node of the binary operation.



  





  
Returns:


    
  
  • 
    (Node)
—    
    

    the left hand side of the binary operation
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/rubocop/ast/node/mixin/binary_operator_node.rb', line 11



def lhs
  node_parts[0]
end


  








  

    #rhs  ⇒ Node 
  



  

    


Returns the right hand side node of the binary operation.



  





  
Returns:


    
  
  • 
    (Node)
—    
    

    the right hand side of the binary operation
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/rubocop/ast/node/mixin/binary_operator_node.rb', line 18



def rhs
  node_parts[1]
end