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23 lines
606 B
23 lines
606 B
using System;
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using System.Collections.Generic;
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namespace Infrastructure.Extensions
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{
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public static class ForeachExtensions
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{
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public static List<(int i, TItem value)> Each<TItem>(this IEnumerable<TItem> items)
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{
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if (items is null)
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{
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throw new ArgumentNullException(nameof(items));
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}
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var result = new List<(int i, TItem value)>();
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var index = 0;
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foreach (var item in items)
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{
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result.Add((index++, item));
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}
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return result;
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}
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}
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} |