lib/bagit.rb in bagit-0.4.3 vs lib/bagit.rb in bagit-0.4.4

@@ -1,14 +1,16 @@
+# frozen_string_literal: true
+
 # == About bagit.rb
 # Author::    Francesco Lazzarino  (mailto:[e-mail])
 # Functionality conforms to the BagIt Spec v0.96:
 # http://www.cdlib.org/inside/diglib/bagit/bagitspec.html
 
-require 'bagit/bag'
-require 'bagit/version'
-require 'fileutils'
-require 'date'
-require 'logger'
+require "bagit/bag"
+require "bagit/version"
+require "fileutils"
+require "date"
+require "logger"
 module BagIt
   # The version of the BagIt specification the code is conforming to.
-  SPEC_VERSION = '0.97'.freeze
+  SPEC_VERSION = "0.97"
 end