isNotNaN<E> static method

Rule<double, E> isNotNaN<E>({ required E error, })

Validates that the number is not NaN.

NumberRules.isNotNaN(error: 'Invalid number')

Implementation

static Rule<double, E> isNotNaN<E>({required E error}) =>
    PredicateRule(predicate: (value) => !value.isNaN, error: error);