# File lib/rvm/environment/tools.rb, line 20 def tools_strings(*rubies) rubies = rubies.flatten.join(",").split(",").uniq names = {} value = rvm(:tools, :strings, *rubies) if value.successful? parts = value.stdout.split rubies.each_with_index do |key, index| names[key] = normalize(parts[index]) end end names end