fintecture.gemspec in fintecture-0.2.1 vs fintecture.gemspec in fintecture-0.3.0

@@ -1,43 +1,44 @@
+# frozen_string_literal: true
 
-lib = File.expand_path("../lib", __FILE__)
+lib = File.expand_path('lib', __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'fintecture/version'
 
 Gem::Specification.new do |spec|
-  spec.name          = "fintecture"
+  spec.name          = 'fintecture'
   spec.version       = Fintecture::VERSION
   spec.authors       = ['Fintecture']
-  spec.email         = ["[e-mail]"]
+  spec.email         = ['[e-mail]']
 
   spec.summary       = 'Short summary'
   spec.description   = 'Longer summary'
-  spec.homepage      = "http://fintecture.com"
-  spec.license       = "GPL-3.0"
+  spec.homepage      = 'http://fintecture.com'
+  spec.license       = 'GPL-3.0'
 
   # Prevent pushing this gem to RubyGems.org. To allow pushes either set the 'allowed_push_host'
   # to allow pushing to a single host or delete this section to allow pushing to any host.
   if spec.respond_to?(:metadata)
     # spec.metadata["allowed_push_host"] = 'http://mygemserver.com'
 
-    spec.metadata["homepage_uri"] = spec.homepage
-    spec.metadata["source_code_uri"] = "https://github.com/Fintecture/fintecture-sdk-ruby"
+    spec.metadata['homepage_uri'] = spec.homepage
+    spec.metadata['source_code_uri'] = 'https://github.com/Fintecture/fintecture-sdk-ruby'
     # spec.metadata["changelog_uri"] = spec.homepage
   else
-    raise "RubyGems 2.0 or newer is required to protect against " \
-      "public gem pushes."
+    raise 'RubyGems 2.0 or newer is required to protect against ' \
+      'public gem pushes.'
   end
 
   # 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{^(test|spec|features)/}) }
   end
-  spec.bindir        = "exe"
+  spec.bindir        = 'exe'
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
-  spec.require_paths = ["lib"]
+  spec.require_paths = ['lib']
 
-  spec.add_development_dependency "bundler", "~> 2.0"
-  spec.add_development_dependency "rake", "~> 10.0"
-  spec.add_development_dependency "rspec", "~> 3.0"
+  spec.add_development_dependency 'bundler', '~> 2.0'
+  spec.add_development_dependency 'rake', '~> 10.0'
+  spec.add_development_dependency 'rspec', '~> 3.0'
   spec.add_dependency 'faraday'
 end