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kinjouj/no_unless.rb

Created January 29, 2026 09:50
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rubocop no unless plugin
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no_unless.rb
module RuboCop
module Cop
module Style
class NoUnless < Base
MSG = 'Do not use `unless`. Use `if !` instead.'
def on_if(node)
return unless node.unless?
add_offense(node)
end
end
end
end
end
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