Is allegedNum a number in the contiguous range of exactly and unambiguously representable natural numbers (non-negative integers)?
allegedNum
To qualify allegedNum must either be a non-negative bigint, or a non-negative number representing an integer within range of integers safely representable in floating point.
bigint
number
Is
allegedNuma number in the contiguous range of exactly and unambiguously representable natural numbers (non-negative integers)?To qualify
allegedNummust either be a non-negativebigint, or a non-negativenumberrepresenting an integer within range of integers safely representable in floating point.