# File lib/less/engine/nodes/property.rb, line 75 def to_css env = nil # puts "property.to_css `#{to_s}` env:#{env ? env.variables : "nil"}" val = evaluate(env) "#{self}: #{if val.respond_to? :to_css val.to_css else # p val # puts "#{val.class} #{val.first.class}" val.map {|i| i.to_css }.join(", ") end};" end