ruby tool examples

ruby_tools.rb

## Sorbet

# typed: true
extend T::Sig

sig {params(name: String).returns(Integer)}
def main(name)
  puts "Hello, #{name}!"
  name.length
end

main("Sorbet") #=> ok!
main()   #=> error: Not enough arguments provided

## Typeprof

$ typeprof test.rb

class Object
  def foo : (Integer) -> String?
end

## Rswag

path '/blogs/{id}' do

  get 'Retrieves a blog' do
    tags 'Blogs', 'Another Tag'
    produces 'application/json', 'application/xml'
    parameter name: :id, in: :path, type: :string
    ...
  end
end

## https://github.com/sorbet
## https://github.com/ruby/typeprof
## https://github.com/rswag/rswag