ec0566cc91
According to the doc of `AR::Base#to_param`( https://github.com/rails/rails/blob/04cda1848cb847c2bdad0bfc12160dc8d554 7775/activerecord/lib/active_record/integration.rb#L18 ), it returns `nil` if the record is not persisted. |
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active_record/connection_adapters | ||
assets | ||
cases | ||
fixtures | ||
migrations | ||
models | ||
schema | ||
support | ||
.gitignore | ||
config.example.yml | ||
config.rb |