Created
March 16, 2016 00:42
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なるほどSwift3以降もタプル自体は比較できないのか。あくまでもタプルの要素の比較なんだな。 #CodePiece
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| /* Swift version 3.0-dev (LLVM b361b0fc05, Clang 11493b0f62, Swift 24a0c3de75) | |
| Target: x86_64-unknown-linux-gnu */ | |
| let numbers1 = (1,1,1,1,1) | |
| let numbers2 = (2,2,2,2,2) | |
| let tuple1 = (numbers1, numbers2) | |
| let tuple2 = (numbers1, numbers2) | |
| print("bool: \(tuple1 == tuple2)") // error | |
| let tuple3 = ((),()) | |
| let tuple4 = ((),()) | |
| print("bool: \(tuple3 == tuple4)") // error | |
| print("bool: \(() == ())") // error |
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