Gemfile in parklife-0.4.0 vs Gemfile in parklife-0.5.0

@@ -1,6 +1,13 @@
+# frozen_string_literal: true
+
 source 'https://rubygems.org'
 
 git_source(:github) {|repo_name| "https://github.com/#{repo_name}" }
 
 # Specify your gem's dependencies in parklife.gemspec
 gemspec
+
+gem 'bundler'
+gem 'rake'
+gem 'rspec'
+gem 'rubocop'