sublime replace ruby module.rb

# Example for replace spec files modules:

module MyFirstModule
  module MySecondModule
    describe Something do
      # code
    end
  end
end

# will be replaced by

describe MyFirstModule::MySecondModule::Something do
  # code
end
    
# search:
# (?s)module MyFirstModule\s*module MySecondModule\s*describe\s([a-zA-Z]*)\sdo(.*)(end\send\s*\Z)

# replace:
# describe MyFirstModule::MySecondModule::\1 do\2