class Sass::Script::Value::Callable
A SassScript object representing a null value.
Public Class Methods
Source
# File lib/sass/script/value/callable.rb, line 8 def initialize(callable) super(callable) end
Constructs a Callable
value for use in SassScript.
@param callable [Sass::Callable] The callable to be used when the callable is called.
Calls superclass method
Sass::Script::Value::Base::new
Public Instance Methods
Source
# File lib/sass/script/value/callable.rb, line 12 def to_s(opts = {}) raise Sass::SyntaxError.new("#{to_sass} isn't a valid CSS value.") end
Source
# File lib/sass/script/value/callable.rb, line 21 def to_sass Sass::Util.abstract(self) end
@abstract