验证示例代码同源--异常场景3
ID无嵌套，代码不一致
代码不一致（空格不一致，1000关键字对应行）
const promise: Promise<number> = new Promise((resolve: Function, reject: Function) => {
setTimeout(() => {
const randomNumber: number = Math.random();
if (randomNumber > 0.5) {
resolve(randomNumber);
} else {
reject(new Error('Random number is too small'));
}
}, 1000);
})