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VisualizaçõesWhat's the point of "val variable =" following by nothing in Kotlin?
I accidentally hit enter after a value assignment and to my surprise it compiled perfectly fine!
What's the point of having this syntax? I tried to search for it online but only found articles about the Nothing-type, but nowhere close to this surprising syntax.
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Santiago Trujillo
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Technically, return 123 is an expression which returns Nothing. Just like throw RuntimeException(). You can save the result of this expression in your variable but I cannot imagine how you can use it :)
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Santiago Trujillo
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