introduce rubocop to fix Ruby's warnings with autocorrect

ole · Jun 10, 2017 · e34af13 · e34af13
1 parent 580c68b
commit e34af13
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diff --git a/.rubocop.yml b/.rubocop.yml
@@ -0,0 +1,6 @@
+AllCops:
+  TargetRubyVersion: 2.0
+  DisabledByDefault: true
+  DisplayCopNames: true
+  Exclude:
+    - tasks/**/*.*
diff --git a/Gemfile b/Gemfile
@@ -5,6 +5,8 @@ gemspec
 gem 'minitest', '~> 4.0'
 gem 'wrong'
 
+gem 'rubocop'
+
 gem 'rake'
 
 # don't try to install redcarpet under jruby