isNumber property

bool get isNumber

Whether this key is a recognised number key.

Implementation

bool get isNumber =>
    this == number0 ||
    this == number1 ||
    this == number2 ||
    this == number3 ||
    this == number4 ||
    this == number5 ||
    this == number6 ||
    this == number7 ||
    this == number8 ||
    this == number9;