how about this ``` a withLatestFrom b map false concatWith j kotlinlang #rx

how about this ``` a.withLatestFrom(b.map { false ...

ursus

06/25/2019, 4:56 PM

how about this

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a.withLatestFrom(b.map { false }.concatWith(just(true), ::Foo)
 .filter { it.isBCompleted }
 .map { it.value }

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class Foo(val value: T, val isBCompleted: Boolean)