分享程序员开发的那些事...
更新时间：2022-02-24 04:05:46
承诺与参考相结合；可以在写入完成后解决，但可以立即用作对子位置的引用.
Combined Promise and Reference; resolves when write is complete, but can be used immediately as the Reference to the child location. 这意味着您可以将其用作将来对书面数据的参考. It means you can use it as a future reference to the written data. 另请参见代码库.
ThenableReference Def 在这里. See also in codebase.
ThenableReference Def here. 或者您可以采用推荐的方式，即:
您目前无法使用catch. Or you can do the recommended way i.e:
You cannot use catch currently. 注意:此处有一个未解决的问题
export interface ThenableReference extends Reference, PromiseLike<Reference> {}
this.afd.list(this.firestore).push({ uid: firebase.auth().currentUser.uid, devtoken: t });
Note: There is an open issue here if you want to follow it.