method
collection_by_cache_keys
v5.1.7 -
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Class: CollectionCaching
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collection_by_cache_keys()
private
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# File actionview/lib/action_view/renderer/partial_renderer/collection_caching.rb, line 32 def collection_by_cache_keys seed = callable_cache_key? ? @options[:cached] : ->(i) { i } @collection.each_with_object({}) do |item, hash| hash[expanded_cache_key(seed.call(item))] = item end end