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| var zippy = ListZipper<String>(from: ["I", "love", "pancakes"]) | |
| print(zippy.cursor!) // I | |
| zippy.right() // move to the right | |
| print(zippy.cursor!) // love | |
| zippy.cursor = "hate" | |
| print(zippy.toList().joined(separator: " ")) // I hate pancakes | |
| zippy.remove() | |
| zippy.cursor = "Eat" | |
| print(zippy.toList().joined(separator: " ")) // Eat pancakes |
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