danielwestendorf · December 12, 2017 18:28
diff --git a/have_size.rb b/have_size.rb
 # spec/support/have_size.rb

 require "rspec/expectations"

 RSpec::Matchers.define :have_size do |expected|
  match do |actual|
    actual.size == expected
  end

  failure_message do |actual|
    "expected #{actual.inspect} to have size of #{expected}, but was #{actual.size}"
  end
 end
	# spec/support/have_size.rb

	require "rspec/expectations"

	RSpec::Matchers.define :have_size do \|expected\|
	match do \|actual\|
	actual.size == expected
	end

	failure_message do \|actual\|
	"expected #{actual.inspect} to have size of #{expected}, but was #{actual.size}"
	end
	end