| 12345678910111213141516171819202122 | 'use strict';var GetIntrinsic = require('get-intrinsic');var $BigInt = GetIntrinsic('%BigInt%', true);var $TypeError = require('es-errors/type');var zero = $BigInt && $BigInt(0);// https://262.ecma-international.org/11.0/#sec-numeric-types-bigint-unaryMinusmodule.exports = function BigIntUnaryMinus(x) {	if (typeof x !== 'bigint') {		throw new $TypeError('Assertion failed: `x` argument must be a BigInt');	}	if (x === zero) {		return zero;	}	return -x;};
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