kNumericPadNumbers top-level constant
Implementation
const List<List<NumericPadNumber>> kNumericPadNumbers = [
[NumericPadNumber.one, NumericPadNumber.two, NumericPadNumber.three],
[NumericPadNumber.four, NumericPadNumber.five, NumericPadNumber.six],
[NumericPadNumber.seven, NumericPadNumber.eight, NumericPadNumber.nine]
];