Class: SbuilderSexp::Assignment

Inherits:

UnlabeledStatement

• Object
• Treetop::Runtime::SyntaxNode
• Root
• Statement
• UnlabeledStatement
• SbuilderSexp::Assignment

Defined in:

lib/parser/parser_nodes.rb

Instance Method Summary

• #lvalue ⇒ LValue

  Where to assign to.

• #rvalue ⇒ Expression

  Expression to assign.

Methods inherited from UnlabeledStatement

#statement_label

Methods inherited from Statement

#find_labelnode, #get_statement, #node_value, #statement_label, #statement_val, #statements, #traverse

Methods inherited from Treetop::Runtime::SyntaxNode

#node_type, #node_value, #recursive_inject, #recursive_inject_parent, #recursive_select, #value

Instance Method Details

#lvalue ⇒ LValue

Returns where to assign to.

Returns:

• (LValue) —

  where to assign to

# File 'lib/parser/parser_nodes.rb', line 966

def lvalue
  recursive_select( SbuilderSexp::LValue).first      
end

#rvalue ⇒ Expression

Returns expression to assign.

Returns:

• (Expression) —

  expression to assign

# File 'lib/parser/parser_nodes.rb', line 971

def rvalue
  elements[1]
  # recursive_select( SbuilderSexp::Expression).first            
end