Class: Heist::Scheme::QuotedCell

Inherits:

Treetop::Runtime::SyntaxNode

• Object
• Treetop::Runtime::SyntaxNode
• Heist::Scheme::QuotedCell

Defined in:

lib/heist/parser/nodes.rb

Overview

QuotedCell are generated using the quoting shorthands.

Instance Method Summary

• #eval ⇒ Object

  Evaluating a QuotedCell produces a Cons that expresses a function call to the appropriate quoting function, with the cell as the argument.

Instance Method Details

#eval ⇒ Object

Evaluating a QuotedCell produces a Cons that expresses a function call to the appropriate quoting function, with the cell as the argument.

# File 'lib/heist/parser/nodes.rb', line 73

def eval
  quote = elements[1].text_value
  cell  = elements[2].eval
  Runtime::Cons.construct([Runtime::Identifier.new(SHORTHANDS[quote]), cell])
end