Rakefile
require "bundler/gem_tasks"
require "rspec/core/rake_task"
RSpec::Core::RakeTask.new(:spec) do |task|
task.rspec_opts = ["--require", "simplecov"] if ENV['COVERAGE']
end
task :default => :spec
task :console do
require 'pry'
$LOAD_PATH.unshift(File.expand_path('lib', __dir__))
Pry.start
end