范围错误：BigInt 除以零
当 BigInt 除以 0n 时，会发生 JavaScript 异常 "BigInt 除以零"。
¥The JavaScript exception "BigInt division by zero" occurs when a BigInt is divided by 0n.
信息
错误类型
什么地方出了错？
¥What went wrong?
division 或 remainder 运算符的除数是 0n。在 Number 算术中，这会产生 Infinity，但 BigInt 中没有 "无穷大值"，因此会发出错误。在进行除法之前检查除数是否为 0n。
¥The divisor of a division or remainder operator is 0n. In Number arithmetic, this produces Infinity, but there's no "infinity value" in BigInts, so an error is issued. Check if the divisor is 0n before doing the division.
示例
除以 0n
¥Division by 0n
js
const a = 1n;
const b = 0n;
const quotient = a / b;
// RangeError: BigInt division by zero
相反，首先检查除数是否为 0n，然后发出带有更好消息的错误，或者回退到不同的值，例如 Infinity 或 undefined。
¥Instead, check if the divisor is 0n first, and either issue an error with a better message, or fallback to a different value, like Infinity or undefined.
js
const a = 1n;
const b = 0n;
const quotient = b === 0n ? undefined : a / b;