Function getPreviousMonthMemoLast

src/utils/getPreviousMonthMemoLast.js:4–11

(month)

let getPreviousMonthMemoValue;

export default function getPreviousMonthMemoLast(month) {
  if (month !== getPreviousMonthMemoKey) {
    getPreviousMonthMemoKey = month;
    getPreviousMonthMemoValue = month.clone().subtract(1, 'month');
  }

  return getPreviousMonthMemoValue;
}