Gemfile.lock

GEM
  remote: https://rubygems.org/
  specs:
    addressable (2.8.0)
      public_suffix (>= 2.0.2, < 5.0)
    buftok (0.2.0)
    diff-lcs (1.3)
    domain_name (0.5.20190701)
      unf (>= 0.0.5, < 1.0.0)
    equalizer (0.0.11)
    http (3.3.0)
      addressable (~> 2.3)
      http-cookie (~> 1.0)
      http-form_data (~> 2.0)
      http_parser.rb (~> 0.6.0)
    http-cookie (1.0.3)
      domain_name (~> 0.5)
    http-form_data (2.1.1)
    http_parser.rb (0.6.0)
    mail (2.7.1)
      mini_mime (>= 0.1.1)
    memoizable (0.4.2)
      thread_safe (~> 0.3, >= 0.3.1)
    mini_mime (1.0.2)
    multipart-post (2.1.1)
    mustermann (1.0.3)
    naught (1.1.0)
    nio4r (2.5.7)
    public_suffix (4.0.6)
    puma (4.3.8)
      nio4r (~> 2.0)
    rack (2.2.3)
    rack-protection (2.0.7)
      rack
    rspec (3.9.0)
      rspec-core (~> 3.9.0)
      rspec-expectations (~> 3.9.0)
      rspec-mocks (~> 3.9.0)
    rspec-core (3.9.0)
      rspec-support (~> 3.9.0)
    rspec-expectations (3.9.0)
      diff-lcs (>= 1.2.0, < 2.0)
      rspec-support (~> 3.9.0)
    rspec-mocks (3.9.0)
      diff-lcs (>= 1.2.0, < 2.0)
      rspec-support (~> 3.9.0)
    rspec-support (3.9.0)
    simple_oauth (0.3.1)
    sinatra (2.0.7)
      mustermann (~> 1.0)
      rack (~> 2.0)
      rack-protection (= 2.0.7)
      tilt (~> 2.0)
    thread_safe (0.3.6)
    tilt (2.0.10)
    twitter (6.2.0)
      addressable (~> 2.3)
      buftok (~> 0.2.0)
      equalizer (~> 0.0.11)
      http (~> 3.0)
      http-form_data (~> 2.0)
      http_parser.rb (~> 0.6.0)
      memoizable (~> 0.4.0)
      multipart-post (~> 2.0)
      naught (~> 1.0)
      simple_oauth (~> 0.3.0)
    unf (0.1.4)
      unf_ext
    unf_ext (0.0.7.6)

PLATFORMS
  ruby

DEPENDENCIES
  mail
  puma (>= 4.3.3)
  rspec
  sinatra
  twitter

RUBY VERSION
   ruby 2.6.5p114

BUNDLED WITH
   1.17.2