Method: ActivityNotification.cast_to_indifferent_hash

Defined in:
lib/activity_notification/common.rb

.cast_to_indifferent_hash(hash = {}) ⇒ HashWithIndifferentAccess

Casts to indifferent hash

Parameters:

  • hash (ActionController::Parameters, Hash) (defaults to: {})

Returns:

  • (HashWithIndifferentAccess) —

    Converted indifferent hash



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# File 'lib/activity_notification/common.rb', line 53

def self.cast_to_indifferent_hash(hash = {})
  # This is the typical (not-ActionView::TestCase) code path.
  hash = hash.to_unsafe_h if hash.respond_to?(:to_unsafe_h)
  # In Rails 5 to_unsafe_h returns a HashWithIndifferentAccess, in Rails 4 it returns Hash
  hash = hash.with_indifferent_access if hash.instance_of? Hash
  hash
end