chainpoint.gemspec in chainpoint-0.0.4 vs chainpoint.gemspec in chainpoint-1.0.1

@@ -1,32 +1,34 @@
+# 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 "chainpoint/version"
+require 'chainpoint/version'
 
 Gem::Specification.new do |spec|
-  spec.name          = "chainpoint"
+  spec.name          = 'chainpoint'
   spec.version       = Chainpoint::VERSION
   spec.date          = '2018-07-24'
-  spec.authors       = ["Kenji Ohtsuka"]
-  spec.email         = ["[e-mail]"]
+  spec.authors       = ['Kenji Ohtsuka']
+  spec.email         = ['[e-mail]']
 
-  spec.summary       = "Chainpoint request library"
-  #spec.description   = %q{TODO: Write a longer description or delete this line.}
-  spec.homepage      = "https://github.com/KenjiOhtsuka/chainpoint_gem"
+  spec.summary       = 'Chainpoint request library'
+  # spec.description   = %q{TODO: Write a longer description or delete this line.}
+  spec.homepage      = 'https://github.com/KenjiOhtsuka/chainpoint_gem'
 
-  spec.add_runtime_dependency "json"
+  spec.add_runtime_dependency 'json'
+  spec.add_runtime_dependency 'msgpack'
   spec.required_ruby_version = '>= 2.5.0'
 
   spec.license = 'GPL-3.0'
 
-  spec.files         = `git ls-files -z`.split("\x0").reject do |f|
+  spec.files = `git ls-files -z`.split("\x0").reject do |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", "~> 1.16"
-  spec.add_development_dependency "rake", "~> 10.0"
-  spec.add_development_dependency "rspec", "~> 3.0"
+  spec.add_development_dependency 'bundler', '~> 1.16'
+  spec.add_development_dependency 'rake', '~> 10.0'
+  spec.add_development_dependency 'rspec', '~> 3.0'
 end