4bbd93ded1
Adding the .ruby-verison file triggered previously un-run cops, specifically: This cop is designed to help upgrade to Ruby 3.0. It will add the comment `# frozen_string_literal: true` to the top of files to enable frozen string literals. Frozen string literals will be default in Ruby 3.0. The comment will be added below a shebang and encoding comment. The frozen string literal comment is only valid in Ruby 2.3+. More info on rubocop [Automatic-Corrections](https://github.com/bbatsov/rubocop/wiki/Automatic-Corrections)
6 lines
138 B
Ruby
6 lines
138 B
Ruby
# frozen_string_literal: true
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class ApplicationMailer < ActionMailer::Base
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default from: ENV['default_mail_from']
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layout 'mailer'
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end
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