∀ {α : Type u_1} {β : Type u_2} [inst : MeasurableSpace α] [inst_1 : NormedAddCommGroup α] [OpensMeasurableSpace α]
  [inst_3 : MeasurableSpace β] {f : β → α} {μ : MeasureTheory.Measure β},
  AEMeasurable f μ → AEMeasurable (fun a => ‖f a‖₊) μ