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<Project>

  <PropertyGroup>
    <TargetFramework>net9.0</TargetFramework>
    <LangVersion>preview</LangVersion>
    <EnablePreviewFeatures>true</EnablePreviewFeatures>
    <GenerateRequiresPreviewFeaturesAttribute>true</GenerateRequiresPreviewFeaturesAttribute>
    <Nullable>enable</Nullable>
    <ImplicitUsings>enable</ImplicitUsings>
    <LangVersion>Preview</LangVersion>

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<Project>
	<!--
    This Directory.Build.props files sets default properties that apply to all projects found in
    this folder or subfolders, recursively.
  -->
	<PropertyGroup>
		<!-- Enable Build Acceleration in Visual Studio. -->
		<AccelerateBuildsInVisualStudio>true</AccelerateBuildsInVisualStudio>

		<!--

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bool? isOk = dbResult is not null and { Found: true, HasAccess: var hasAccess } ? has Access : null;

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public static IEnumerable<T> AddRangeImmuted<T>(this IEnumerable<T>? source, IEnumerable<T>? items)
{
    return (source, items) switch
    {
        (null, null) => Enumerable.Empty<T>(),
        (_, null) => source,
        (null, _) => items,
        (_, _) => addRangeImmutedIterator(source, items)
    };
    static IEnumerable<T> addRangeImmutedIterator(IEnumerable<T> source, IEnumerable<T> items)

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# Remove the line below if you want to inherit .editorconfig settings from higher directories
root = true

# C# files
[*.cs]

#### Core EditorConfig Options ####

# Indentation and spacing
indent_size = 4

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public static void ConfigureServices(IServiceCollection services)
{
    services.AddUnitTestServices();
    var result = services.BuildServiceProvider();
    DI.Initialize(result);
    InitializeDatabase();
}
private static void InitializeDatabase()
{
    var db = DI.GetService<InfraWriteDbContext>();

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public static bool IsNullOrEmpty([NotNullWhen(false)] this string? str) => str?.Length is null or 0;

public static bool IsNullOrEmpty([NotNullWhen(false)] this string? str) => str is null or { Length: 0 };

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using Autofac;
using Autofac.Extensions.DependencyInjection;

using HanyCo.Infra;

using Library.Cqrs;
using Library.Mapping;

namespace BlazorApp;

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public class Monad<TValue>
{
    private readonly TValue? _value;

    public Monad(TValue? value)
        => this._value = value;

    public Monad<TResult?> AnyWay<TResult>(in Func<TValue?, TResult?> func)
        => new(func(this._value));

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using System.Linq.Expressions;

namespace Library.Data.Linq;

//! Reference: http://www.albahari.com/nutshell/predicatebuilder.aspx
public static class PredicateBuilder
{
    public static Expression<Func<T, bool>> True<T>() => f => true;
    public static Expression<Func<T, bool>> False<T>() => f => false;