Module: ArrayExtender

Included in:
Array
Defined in:
lib/opt_ar/core_ext/array.rb

Overview

Extender to add functionality to Array class to make optars

method available for an array of ActiveRecord objects,
returning array of `OAR`s which we generate

Instance Method Summary collapse

Instance Method Details

#optars(options = {}) ⇒ Object Also known as: opt_ar_objects 



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# File 'lib/opt_ar/core_ext/array.rb', line 5

def optars(options = {})
  map do |obj|
    unless obj.is_a? ActiveRecord::Base
      raise OptAR::Errors::NonActiveRecordError
    end
    obj.optar(options)
  end
end