Added rubocop

.github/workflows/pull_request.yaml

@@ -24,12 +24,15 @@ jobs:
       - name: Setup Ruby
         uses: ruby/setup-ruby@v1
 
+      - name: Install Gems
+        run: bundle install
+
+      - name: Rubocop
+        run: bundle exec rubocop
+
       - name: Unit tests
         env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           LC_ALL: "en_US.UTF-8"
           LANG: "en_US.UTF-8"
         run: |
-          bundle install
-          
           bundle exec fastlane unit

Fastlane/Configuration.rb

@@ -2,6 +2,7 @@
 
 require 'yaml'
 
+# Conficuration class to interface with .build.yml
 class Configuration
   def initialize(lane_name, yaml)
     @lane_name = lane_name
@@ -37,6 +38,6 @@ def setting(prefix, key)
   end
 
   def lane
-    @lane || lane_name.split(' ').last
+    @lane ||= lane_name.split(' ').last
   end
 end

Fastlane/Fastfile

@@ -1,9 +1,10 @@
 # frozen_string_literal: true
 
-require_relative 'Configuration'
+require_relative 'configuration'
 
 default_platform :ios
 
+# rubocop:disable Metrics/BlockLength
 platform :ios do
   desc 'Runs all the tests'
   lane :unit do
@@ -53,3 +54,4 @@ def configuration
     '.build.yml'
   )
 end
+# rubocop:enable Metrics/BlockLength