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C# - pattern matching - many discards

08.03.24 19:46
Re: C# - pattern matching - many discards
 
AlexNek патриот
AlexNek
in Antwort alex445 08.03.24 16:43

https://github.com/dotnet/runtime/blob/main/src/libraries/...

Так это имелось в виду?

        public static TSource First<TSource>(this IEnumerable<TSource> source, Func<TSource, bool> predicate)
        {
            TSource? first = source.TryGetFirst(predicate, out bool found);
            if (!found)
            {
                ThrowHelper.ThrowNoMatchException();
            }

            return first!;
        }
 

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