Class: LogicalNode

Inherits:
BinaryexpressionNode show all
Defined in:
lib/nodes.rb

Overview

Class for logical expressions.

Instance Method Summary collapse

Methods inherited from BinaryexpressionNode

#initialize

Constructor Details

This class inherits a constructor from BinaryexpressionNode

Instance Method Details

#evaluate(scope) ⇒ Object 



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# File 'lib/nodes.rb', line 266

def evaluate(scope)

  # Not possible to use send-method since ruby TrueClass/FalseClass has no method for && or ||.
  return eval("#{@lhs.evaluate(scope)}#{@op}#{@rhs.evaluate(scope)}")
end