arel_toolkit.gemspec in arel_toolkit-0.1.0 vs arel_toolkit.gemspec in arel_toolkit-0.2.0

@@ -1,28 +1,45 @@
-lib = File.expand_path("../lib", __FILE__)
+lib = File.expand_path('lib', __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
-require "arel_toolkit/version"
+require 'arel_toolkit/version'
 
 Gem::Specification.new do |spec|
-  spec.name          = "arel_toolkit"
+  spec.name          = 'arel_toolkit'
   spec.version       = ArelToolkit::VERSION
-  spec.authors       = ["maarten"]
-  spec.email         = ["[e-mail]"]
+  spec.authors       = ['maarten']
+  spec.email         = ['[e-mail]']
 
-  spec.summary       = "Collection of tools for Arel"
-  spec.description   = "ArelToolkit contains parsing, querying, modifying, optimisations, extensions and more for Arel."
-  spec.homepage      = "https://github.com/mvgijssel/arel_toolkit"
-  spec.license       = "MIT"
+  spec.summary       = 'Collection of tools for Arel'
+  spec.description   = <<~STRING
+    ArelToolkit contains parsing, querying, modifying, optimisations, extensions and more for Arel.
+  STRING
+  spec.homepage      = 'https://github.com/mvgijssel/arel_toolkit'
+  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{^(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", "~> 3.8"
+  spec.add_dependency 'arel', '~> 9.0.0'
+  spec.add_dependency 'pg_query', '~> 1.1.0'
+
+  spec.add_development_dependency 'bundler', '~> 2.0'
+  spec.add_development_dependency 'rake', '~> 10.0'
+  spec.add_development_dependency 'rspec', '~> 3.8'
+  spec.add_development_dependency 'simplecov', '~> 0.16.1'
+  spec.add_development_dependency 'simplecov-console', '~> 0.4.2'
+
+  spec.add_development_dependency 'rubocop', '~> 0.69'
+  spec.add_development_dependency 'guard', '~> 2.15'
+  spec.add_development_dependency 'guard-rspec', '~> 4.7'
+
+  spec.add_development_dependency 'pry'
+  spec.add_development_dependency 'pry-nav'
+  spec.add_development_dependency 'pry-rescue'
+  spec.add_development_dependency 'pry-stack_explorer'
+  spec.add_development_dependency 'pry-alias'
 end