self.safe_to_array(o) — ActiveRecord::Base

self.safe_to_array(o)

Object#to_a is deprecated, though it does have the desired behavior

Parameters

o req

Source

# File activerecord/lib/active_record/base.rb, line 1753
        def safe_to_array(o)
          case o
          when NilClass
            []
          when Array
            o
          else
            [o]
          end
        end

Defined in activerecord/lib/active_record/base.rb line 1753 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::Base

Signature

Parameters