module Sass::Script

def self.parse(value, line, offset, filename = nil)

Returns:
  • (Script::Node) - The root node of the parse tree

Parameters:
  • filename (String) -- The path to the file in which the SassScript appeared.
  • offset (Fixnum) -- The number of characters in on `line` that the SassScript started.
  • line (Fixnum) -- The number of the line on which the SassScript appeared.
  • value (String) -- The SassScript 
def self.parse(value, line, offset, filename = nil)
  Parser.parse(value, line, offset, filename)
rescue Sass::SyntaxError => e
  if e.message == "SassScript error"
    e.instance_eval do
      @message += ": #{value.dump}."
    end
  end
  e.sass_line = line
  raise e
end

def self.resolve(value, line, offset, environment)

Returns:
  • (String) - The string result of evaluating the SassScript

Parameters:
  • environment (Sass::Environment) -- The environment in which to evaluate the SassScript
  • offset (Fixnum) -- The number of characters in on `line` that the SassScript started.
  • line (Fixnum) -- The number of the line on which the SassScript appeared.
  • value (String) -- The SassScript 
def self.resolve(value, line, offset, environment)
  parse(value, line, offset).perform(environment).to_s
end