export const getLastItemsInArray = (array: Array, numberToReturn: number): Array => { if (array.length < numberToReturn) return array; const startPoint = array.length - numberToReturn return array.slice(startPoint, startPoint + numberToReturn) } export const getFirstItemsInArray = (array: Array, numberToReturn: number): Array => (array.length < numberToReturn) ? array : array.slice(0, numberToReturn)