Class: Sass::Tree::Visitors::Perform

Inherits:
Base
  • Object
show all
Defined in:
lib/tinge/ext/sass.rb

Class Attribute Summary collapse

Instance Method Summary collapse

Class Attribute Details

.tinge_parser ⇒ Object

Returns the value of attribute tinge_parser.



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# File 'lib/tinge/ext/sass.rb', line 12

def tinge_parser
  @tinge_parser
end

Instance Method Details

#visit_and_save_variable(node) ⇒ Object 



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# File 'lib/tinge/ext/sass.rb', line 15

def visit_and_save_variable(node)
  var = @environment.var(node.name)
  return [] if node.guarded && var && !var.null?
  val = node.expr.perform(@environment)
  @environment.set_var(node.name, val)
  if self.class.tinge_parser
    self.class.tinge_parser.set_var(node.name, val)
  end
  []
end