Alternative to Promise
Tab Atkins Jr.
jackalmage at gmail.com
Thu Oct 1 00:49:45 UTC 2015
On Wed, Sep 30, 2015 at 5:46 PM, 韩冬 <handong05 at meituan.com> wrote:
> Now take a look at even a very simple Promise library Q form its design document: https://github.com/kriskowal/q/blob/v1/design/q7.js
>> The "state machine" isn't complex. "unresolved" goes to either
>> "resolved to another promise", "fulfilled", or "rejected". "resolved
>> to another promise" eventually turns into "fulfilled" or "rejected".
>> Or, of course, hangs, which "unresolved" can also do.
> With all these state transition added, it’s quiet complex to me to figure out how does it work, i have to go back and read the design process from 1 to 7.
> Should we expect future js programmers just use it, or understand it before use it?
If you think what I said above, in your quote, is complex, then I
really can't help you.
More information about the es-discuss