修改健康保健

linwenling

2023-09-25 6f6e804a48c822f339e1974cfe482bc2f60227a3

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