Contents

Bundler.require(:benchmarks)

require 'dry-initializer'
class DryTest
  extend Dry::Initializer[undefined: false]

  option :foo, default: -> { 'FOO' }
  option :bar, default: -> { 'BAR' }
end

class DryTestUndefined
  extend Dry::Initializer

  option :foo, default: -> { 'FOO' }
  option :bar, default: -> { 'BAR' }
end

class PlainRubyTest
  attr_reader :foo, :bar

  def initialize(foo: 'FOO', bar: 'BAR')
    @foo = foo
    @bar = bar
  end
end

require 'kwattr'
class KwattrTest
  kwattr foo: 'FOO', bar: 'BAR'
end

require 'active_attr'
class ActiveAttrTest
  include ActiveAttr::AttributeDefaults

  attribute :foo, default: 'FOO'
  attribute :bar, default: 'BAR'
end

puts 'Benchmark for instantiation with default values'

Benchmark.ips do |x|
  x.config time: 15, warmup: 10

  x.report('plain Ruby') do
    PlainRubyTest.new
  end

  x.report('dry-initializer') do
    DryTest.new
  end

  x.report('dry-initializer (with UNDEFINED)') do
    DryTestUndefined.new
  end

  x.report('kwattr') do
    KwattrTest.new
  end

  x.report('active_attr') do
    ActiveAttrTest.new
  end

  x.compare!
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
dry-initializer-3.0.3	benchmarks/with_defaults.rb