Contents

class HelloWorld
  def call(_env)
    [
      200,
      { 'Content-Type' => 'text/html' },
      ['Hello world!']
    ]
  end
end

run HelloWorld.new

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
guard-rack-2.2.1	spec/lib/guard/integration.ru