Class: Fictive::Text::ReferenceNode

Inherits:

Object

• Object
• Fictive::Text::ReferenceNode

Defined in:

lib/fictive/text/compiler.rb

Instance Method Summary

• #evaluate ⇒ Object
• #initialize(reference, symbol_table) ⇒ ReferenceNode constructor

  A new instance of ReferenceNode.

Constructor Details

#initialize(reference, symbol_table) ⇒ ReferenceNode

Returns a new instance of ReferenceNode.

# File 'lib/fictive/text/compiler.rb', line 105

def initialize(reference, symbol_table)
  @reference = reference.to_sym
  @symbol_table = symbol_table
end

Instance Method Details

#evaluate ⇒ Object

# File 'lib/fictive/text/compiler.rb', line 110

def evaluate
  @symbol_table.fetch(@reference)
end