Class: Confuscript::Nodes::ProgramNode

Inherits:
BaseNode
  • Object
show all
Defined in:
lib/confuscript/nodes/program_node.rb

Instance Method Summary collapse

Methods inherited from BaseNode

#find_node

Instance Method Details

#children ⇒ Object 



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# File 'lib/confuscript/nodes/program_node.rb', line 11

def children
  elements[1]&.elements || []
end

#evaluate(context) ⇒ Object 



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# File 'lib/confuscript/nodes/program_node.rb', line 4

def evaluate(context)
  # Not the best way to evaluate
  # TODO:- Revisit this
  # Evaluate all children and return the result of the last one
  children.map { |child| child.elements[0].evaluate(context) }.last
end

#first_child ⇒ Object 



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# File 'lib/confuscript/nodes/program_node.rb', line 15

def first_child
  children.first&.elements&.first
end