Install:
gem install rubospeller
In Rails, add it to your Gemfile:
gem 'rubospeller'
irb, rails console( or Ruby/Rails project):
RuboSpeller.print 'yllow autumnn'
result:
{"yllow" => ["yellow"], "autumnn" => ["autumn"]}
or simply a terminal:
rubospeller yllow autumnn
result:
{"yllow" => ["yellow"], "autumnn" => ["autumn"]}