rung.gemspec in rung-0.0.1.pre.alpha vs rung.gemspec in rung-0.1

@@ -1,28 +1,27 @@
-lib = File.expand_path("../lib", __FILE__)
+lib = File.expand_path('lib', __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
-require "rung/version"
+require 'rung/version'
 
 Gem::Specification.new do |spec|
-  spec.name          = "rung"
+  spec.name          = 'rung'
   spec.version       = Rung::VERSION
-  spec.authors       = ["Jan Jędrychowski"]
-  spec.email         = ["[e-mail]"]
+  spec.authors       = ['Jan Jędrychowski']
+  spec.email         = ['[e-mail]']
 
-  spec.summary       = %q{Business operations DSL}
-  spec.description   = %q{Service object/business operation/Railway DSL, inspired by Trailblazer Operation}
-  spec.homepage      = "https://github.com/gogiel/rung"
-  spec.license       = "MIT"
+  spec.summary       = 'Business operations DSL'
+  spec.description   = 'Service object/business operation/Railway DSL, inspired by Trailblazer Operation'
+  spec.homepage      = 'https://github.com/gogiel/rung'
+  spec.license       = 'MIT'
 
-
   # Specify which files should be added to the gem when it is released.
   # The `git ls-files -z` loads the files in the RubyGem that have been added into git.
-  spec.files         = Dir.chdir(File.expand_path('..', __FILE__)) do
+  spec.files         = Dir.chdir(File.expand_path(__dir__)) do
     `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(spec|bin)/}) }
   end
-  spec.require_paths = ["lib"]
+  spec.require_paths = ['lib']
 
-  spec.add_development_dependency "bundler", "~> 1.16"
-  spec.add_development_dependency "rake", "~> 10.0"
-  spec.add_development_dependency "rspec", "~> 3.0"
-  spec.add_development_dependency "cucumber", "~> 3.1"
+  spec.add_development_dependency 'bundler', '~> 1.16'
+  spec.add_development_dependency 'cucumber', '~> 3.1'
+  spec.add_development_dependency 'rake', '~> 10.0'
+  spec.add_development_dependency 'rspec', '~> 3.0'
 end