How do you type a promise within a promise For instance kotl kotlinlang #javascript

How do you type a promise within a promise? For in...

robstoll

03/12/2018, 6:47 AM

How do you type a promise within a promise? For instance, kotlin suggests

Promise<Promise<String>>

but using

then

on such a promise gets the resolved value of the inner promise (String) rather than

Promise<String>

. Currently I use Promise<Any> which sucks because I need to retype to String within the next then body. Any suggestions?

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