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index

index( keystr )

Instance Public methods

Deprecated, used #key instead.

Note: #index makes warning from internal of ::DBM#index. It says 'DBM#index is deprecated; use #key', but #key behaves not same as #index.

Links:

https://github.com/ruby/ruby/blob/73bd9e566b081941e9e7f158cbf4f5fd1c2461a8/lib/yaml/dbm.rb#L66

doc_ruby_on_rails

2015-06-14 10:03:41

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