Class: SpotFeel::PositionalParameters

Inherits:

Node

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

Defined in:

lib/spot_feel/nodes.rb

Overview

44. positional parameters = [ expression , { "," , expression } ] ;

Instance Method Summary

• #eval(context = {}) ⇒ Object
• #expressions ⇒ 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 414

def eval(context = {})
  expressions.inject([]) { |arr, exp| arr << exp.eval(context) }
end

#expressions ⇒ Object

# File 'lib/spot_feel/nodes.rb', line 418

def expressions
  [expression] + more_expressions.elements.map { |e| e.expression }
end