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You can do both. Your code is closer stylistically to what you'd want to use most of the time, but every now and then I encounter a case where using ref in a si
by estebank 6y ago
You can do both. Your code is closer stylistically to what you'd want to use most of the time, but every now and then I encounter a case where using ref in a single pattern makes more sense.
- kevincox 6y agoFor sure sure. My point is that you don't have to move out.