``` fun diskIO Executor = diskIO fun diskIO Executor return kotlinlang #getting-started

``` fun diskIO(): Executor = diskIO fun d...

Sudhir Singh Khanger

07/18/2018, 2:31 AM

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fun diskIO(): Executor = diskIO

    fun diskIO(): Executor {
        return diskIO
    }

Are these two syntax doing the same thing?

👌 9

nfrankel

07/18/2018, 5:15 AM

this one as well:

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fun diskIO() = diskIO

👍🏽 2

karelpeeters

07/18/2018, 7:34 AM

Not necessarily, that depends on the type of

diskIO

nfrankel

07/18/2018, 7:38 AM

true but that’s not a strong assumption 🙂

karelpeeters

07/18/2018, 7:40 AM

It's really easy to leak implementation types this way.

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