pattern_switch.cs
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pattern_switch.cs
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pattern_switch.cs
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object Process(object input) => input switch {↵
string { Length: > 10 } s => s[..10],↵
int n when n % 2 == 0 => n / 2,↵
List<int> { Count: > 0 } list => list.Average(),↵
null => throw new ArgumentNullException(),↵
_ => input.ToString()↵
};
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