v2 / vlib / v / debug / tests / comptime_variant.vv
15 lines · 13 sloc · 213 bytes · 9092d7fd647c8e8d2239da6bf5c8931b4400b592
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1type MySum = int | string


2


3fn comptime_variant(arg MySum) {


4    $for v in arg.variants {


5        if arg is v {


6            $dbg;


7            dump(arg)


8        }


9    }


10}


11


12fn main() {


13    comptime_variant(MySum(int(0)))


14    comptime_variant(MySum('foo'))


15}


16