Contents

module ConfigCurator

  # Utility class.
  module Utils

    private

    # Checks if command exists.
    # @param command [String] command name to check
    # @return [String, nil] full path to command or nil if not found
    def command? command
      MakeMakefile::Logging.instance_variable_set :@logfile, File::NULL
      MakeMakefile::Logging.quiet = true
      MakeMakefile.find_executable command.to_s
    end
  end

end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
config_curator-0.1.1	lib/config_curator/utils.rb