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swift version string compare
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| import Foundation | |
| ComparisonResult.orderedAscending.rawValue // -1 | |
| ComparisonResult.orderedSame.rawValue // 0 | |
| ComparisonResult.orderedDescending.rawValue // 1 | |
| "1.0.0".compare("1.0.1", options: .numeric, range: nil, locale: nil).rawValue // -1 (orderedAscending) | |
| "1.0.0".compare("1.0.0", options: .numeric, range: nil, locale: nil).rawValue // 0 (orderedSame) | |
| "1.0.0".compare("0.9.9", options: .numeric, range: nil, locale: nil).rawValue // 1 (orderedDescending) | |
| "1.0.0".compare("1.0.1", options: .numeric, range: nil, locale: nil).rawValue // -1 (orderedAscending) | |
| "1.0.1".compare("1.0.1", options: .numeric, range: nil, locale: nil).rawValue // 0 (orderedSame) | |
| "1.0.2".compare("1.0.1", options: .numeric, range: nil, locale: nil).rawValue // 1 (orderedDescending) |
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