require 'gem-wrappers/environment' require 'gem-wrappers/installer' module GemWrappers def self.install(executables) environment = GemWrappers::Environment.new environment.ensure wrappers = GemWrappers::Installer.new(environment.file) wrappers.ensure executables.each do |executable| wrappers.install(executable) end %w{ruby gem}.each do |executable| wrappers.install(executable) end end def self.wrappers_path GemWrappers::Installer.wrappers_path end def self.environment_file GemWrappers::Environment.file end end