Created
April 4, 2022 04:09
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| extension Array { | |
| func scan(forEachNeighbors action: (Element, Element) -> Void) { | |
| guard count >= 2 else { | |
| return | |
| } | |
| var indexA = 0 | |
| var indexB = 1 | |
| while indexB <= count - 1 { | |
| let elementA = self[indexA] | |
| let elementB = self[indexB] | |
| action(elementA, elementB) | |
| indexA += 1 | |
| indexB += 1 | |
| } | |
| } | |
| } |
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I gotta ask: Snake case in Swift? Surely you need more boundaries in your life.