.bundle/ruby/2.0.0/gems/sass-3.4.2/lib/sass/tree/visitors/perform.rb
def visit_warn(node)
    res = node.expr.perform(@environment)
    res = res.value if res.is_a?(Sass::Script::Value::String)
    msg = "WARNING: #{res}\n         "
    msg << @environment.stack.to_s.gsub("\n", "\n         ") << "\n"
    Sass::Util.sass_warn msg
    []
  end
# Prints the expression to STDERR with a stylesheet trace.
Prints the expression to STDERR with a stylesheet trace.
Prints the expression to STDERR with a stylesheet trace .
def visit_warn(node)
    res = node.expr.perform(@environment)
    res = res.value if res.is_a?(Sass::Script::Value::String)
    msg = "WARNING: #{res}\n         "
    msg << @environment.stack.to_s.gsub("\n", "\n         ") << "\n"
    Sass::Util.sass_warn msg
    []
  end
def visit_warn ( node ) res = node . expr . perform ( @environment ) res = res . value if res . is_a? ( Sass :: Script :: Value :: String ) msg = "WARNING: #{res}\n         " msg << @environment . stack . to_s . gsub ( "\n" , "\n         " ) << "\n" Sass :: Util . sass_warn msg [ ] end
Prints the expression to STDERR with a stylesheet trace.
Prints the expression to STDERR with a stylesheet trace .
node