修改了代码

feige

2024-09-22 e228dc7b78fc4eba612586b351bfbcf2d6bff223

1
2
3
4
5
export function isPromise(maybePromise) {
    return (!!maybePromise &&
        !!maybePromise.then &&
        typeof maybePromise.then === 'function');
}