Has anyone seen something like ``` val foo = bar null also d kotlinlang #getting-started

Has anyone seen something like ``` val foo = bar ?...

gabrielfv

08/14/2018, 4:35 PM

Has anyone seen something like

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val foo = bar ?: null.also { /* do something only when null */ }

orangy

08/14/2018, 4:43 PM

run

gabrielfv

08/14/2018, 4:57 PM

That makes more sense to me, but we're now arguing here if that

?: null.also

approach would perform better than the if check

gabrielfv

08/14/2018, 4:58 PM

It looks like microoptimization that the compiler can get ahold of

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