Ruby on Rails latest stable (v4.2.7) - 0 notes - Class: YAML::Omap

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v3.0.9) is shown here.

These similar methods exist in v4.2.7:

keys() public

No documentation

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# File activerecord/lib/active_record/fixtures.rb, line 19
      def keys;   map { |k, v| k } end
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