# File lib/sass/script/tree/string_interpolation.rb, line 51 def to_sass(opts = {}) quote = type == :string ? opts[:quote] || quote_for(self) || '"' : :none opts = opts.merge(:quote => quote) res = "" res << quote if quote != :none res << _to_sass(before, opts) res << '#{' << @mid.to_sass(opts.merge(:quote => nil)) << '}' res << _to_sass(after, opts) res << quote if quote != :none res end