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aoenth/CZ007.swift

Last active February 24, 2020 20:18
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CZ007.swift
guard let hyphen = chineseDate.firstIndex(of: "-") else {
fatalError("\(chineseDate) is not correctly formatted, use DateFormatter.Style.full")
}
let startIndex = chineseDate.index(after: hyphen)
let endIndex = chineseDate.index(chineseDate.endIndex, offsetBy: -2)
let branch = chineseDate[startIndex ... endIndex]
print(branch)
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