17 lines
487 B
C#
17 lines
487 B
C#
using Microsoft.FSharp.Core;
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namespace FruityFoundation.Base.Structures;
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public static class MaybeExtensions
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{
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public static Maybe<T> FirstOrEmpty<T>(this IEnumerable<T> col) =>
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col.FirstOrDefault() ?? Maybe<T>.Empty();
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public static T? ToNullable<T>(this Maybe<T> item) where T : struct =>
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item.HasValue ? item.Value : null;
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public static FSharpOption<T> ToFSharpOption<T>(this Maybe<T> cb) =>
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cb.HasValue
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? FSharpOption<T>.Some(cb.Value)
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: FSharpOption<T>.None;
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} |