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# frozen_string_literal: true
module SafeParamsHelper
# Rails 5.0 requires to permit `params` if they're used in url helpers.
# Use this helper when generating links with `params.merge(...)`
# rubocop: disable CodeReuse/ActiveRecord
def safe_params
if params.respond_to?(:permit!)
params.except(:host, :port, :protocol).permit!
else
params
end
end
# rubocop: enable CodeReuse/ActiveRecord
end
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