Kotlin 1.1: What’s coming in the standard library

Re:Kotlin 1.1: What’s coming in the standard library by agumonkey on Wednesday January 25, 2017 @02:20AM (#13479430)

May I describe it as an effectful identity ?

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Re:Kotlin 1.1: What’s coming in the standard library by jorgemf on Wednesday January 25, 2017 @04:53AM (#13480096)

It is not an identity because you can modify the internal state of the objects. And it is also lazy:

arrayOf("A","B","C").onEach{ print("onEach $it")}.forEach{ print("forEach $it")}

prints:

onEach A forEach A onEach B forEach B onEach C forEach C

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Re:Kotlin 1.1: What’s coming in the standard library by agumonkey on Wednesday January 25, 2017 @05:35AM (#13480282)

thanks

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