class Sass::Script::Variable

A SassScript parse node representing a variable.

def initialize(name)

Parameters:
  • name (String) -- See \{#name} 
def initialize(name)
  @name = name
end

def inspect

Returns:
  • (String) - A string representation of the variable 
def inspect
  "!#{name}"
end

def perform(environment)

Raises:
  • (Sass::SyntaxError) - if the variable is undefined

Returns:
  • (Literal) - The SassScript object that is the value of the variable

Parameters:
  • environment (Sass::Environment) -- The environment in which to evaluate the SassScript 
def perform(environment)
  (val = environment.var(name)) && (return val)
  raise SyntaxError.new("Undefined variable: \"!#{name}\".")
end