Module: DbMemoize::Helpers

Extended by:
Helpers
Included in:
Helpers
Defined in:
lib/db_memoize/helpers.rb

Overview

The Helpers module contains some helper methods, mostly to not pollute the namespace of memoized objects and classes.

Instance Method Summary collapse

Instance Method Details

#find_ids(records_or_ids) ⇒ Object 



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# File 'lib/db_memoize/helpers.rb', line 7

def find_ids(records_or_ids)
  records_or_ids = Array(records_or_ids)
  return [] if records_or_ids.empty?

  records_or_ids.first.is_a?(ActiveRecord::Base) ? records_or_ids.map(&:id) : records_or_ids
end