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andyt/gist:0609a5890c7bdf313259133da803497a

Created November 4, 2025 15:39
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De-dupe deprecation warnings in Rails test output
Raw
gistfile1.txt
config.active_support.deprecation = proc do |message|
@deprecation_messages ||= []
unless @deprecation_messages.include?(message)
@deprecation_messages << message
warn message
end
end
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