storazzo.rb in storazzo-0.6.1

- old
+ new

@@ -1,23 +1,25 @@
+# frozen_string_literal: true
+
 # Inspired from https://guides.rubygems.org/make-your-own-gem/#introduction
 
 module Storazzo
   # VERSION = File.read('./VERSION').chomp # "10.0.0"
   # require 'storazzo/translator'
 
   def latest_parser_version
-    "1.2"
+    '1.2'
   end
 
   # Finds RAILS_ROOT for Storazzo Gem. Copied from:
   # https://stackoverflow.com/questions/10132949/finding-the-gem-root
   def self.root
-    File.expand_path '../..', __FILE__
+    File.expand_path '..', __dir__
   end
 
   def self.version
-    File.read(self.root + '/VERSION').chomp # "10.0.0"
+    File.read("#{root}/VERSION").chomp # "10.0.0"
   end
 
   #    alias_method :VERSION, :version
   def self.VERSION
     version
@@ -28,15 +30,12 @@
   end
 end
 
 # nice to paste nice output
 require 'pp'
-require 'require_all'
 
-# require_all './' , 'media/'
-# require_all 'lib/**/*.rb'
 # require_rel '.', 'media'
-Dir[File.dirname(__FILE__) + '/../lib/*.rb'].each do |file|
+Dir["#{File.dirname(__FILE__)}/../lib/*.rb"].each do |file|
   puts "+ Requiring... #{file}"
   require File.basename(file, File.extname(file))
 end
 
 require 'storazzo'