Class: SpotFeel::Exponentiation

Inherits:

Node

• Object
• Treetop::Runtime::SyntaxNode
• Node
• SpotFeel::Exponentiation

Defined in:

lib/spot_feel/nodes.rb

Overview

1. exponentiation = expression, “**”, expression ;

Instance Method Summary

• #eval(context = {}) ⇒ Object

Methods inherited from Node

#qualified_names_in_context, #raise_evaluation_error

Instance Method Details

#eval(context = {}) ⇒ Object

# File 'lib/spot_feel/nodes.rb', line 283

def eval(context = {})
  head.eval(context) ** tail.eval(context)
end