Class: WhileNode

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

Instance Method Summary collapse

Methods inherited from ControlflowNode

#initialize

Constructor Details

This class inherits a constructor from ControlflowNode

Instance Method Details

#evaluate(scope) ⇒ Object 



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# File 'lib/nodes.rb', line 261

def evaluate(scope)
  while @expression.evaluate(scope)
    @block.evaluate(scope)
  end
end