PipesNotTearsSwift 数组扩展包
PipesNotTears 是 Swift 的数组扩展包。
[4,2,3,3,3,3,1] | sorted | unique | reverse | chunk(2) //=> [[4,3], [2,1]]
[1,5,2,4,3] | sorted | suffix(2) //=> [4,5]
if any([1,2,3] | shuffle | prefix(2), { $0 > 2 }) {
println(":)")
}
["key1": 1] + ["key2": 2] //=> ["key1": 1, "key2": 2]
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