Merge pull request collectiveidea#163 from collectiveidea/standard

Add standard gem and apply recommendations

.standard.yml

@@ -0,0 +1,4 @@
+ruby_version: 2.3.0
+ignore:
+  - 'spec/**/*':
+    - Lint/AmbiguousBlockAssociation

.travis.yml

@@ -32,4 +32,4 @@ rvm:
   - "2.4"
   - "2.5"
   - ruby-head
-script: bundle exec rspec
+script: bundle exec rake

Gemfile

@@ -2,6 +2,8 @@ source "https://rubygems.org"
 
 gemspec
 
+gem "standard"
+
 group :test do
   gem "codeclimate-test-reporter", require: false
   gem "rspec", "~> 3.7"

README.md

@@ -4,6 +4,7 @@
 [![Build Status](https://img.shields.io/travis/collectiveidea/interactor/master.svg)](https://travis-ci.org/collectiveidea/interactor)
 [![Maintainability](https://img.shields.io/codeclimate/maintainability/collectiveidea/interactor.svg)](https://codeclimate.com/github/collectiveidea/interactor)
 [![Test Coverage](https://img.shields.io/codeclimate/coverage-letter/collectiveidea/interactor.svg)](https://codeclimate.com/github/collectiveidea/interactor)
+[![Ruby Style Guide](https://img.shields.io/badge/code_style-standard-brightgreen.svg)](https://github.com/testdouble/standard)
 
 ## Getting Started
 

Rakefile

@@ -1,6 +1,7 @@
 require "bundler/gem_tasks"
 require "rspec/core/rake_task"
+require "standard/rake"
 
 RSpec::Core::RakeTask.new(:spec)
 
-task default: :spec
+task default: [:standard, :spec]

interactor.gemspec

@@ -1,4 +1,4 @@
-# encoding: utf-8
+require "English"
 
 Gem::Specification.new do |spec|
   spec.name    = "interactor"
@@ -11,7 +11,7 @@ Gem::Specification.new do |spec|
   spec.homepage    = "https://github.com/collectiveidea/interactor"
   spec.license     = "MIT"
 
-  spec.files      = `git ls-files`.split($/)
+  spec.files      = `git ls-files`.split($INPUT_RECORD_SEPARATOR)
   spec.test_files = spec.files.grep(/^spec/)
 
   spec.add_development_dependency "bundler"