RSCG – AutoCtor

RSCG – AutoCtor
 
 

name AutoCtor
nuget https://www.nuget.org/packages/AutoCtor/
link
author Cameron MacFarland

Generate constructor from non-initialized fields

 

This is how you can use AutoCtor .

The code that you start with is

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<Project Sdk="Microsoft.NET.Sdk">
 
  <PropertyGroup>
    <OutputType>Exe</OutputType>
    <TargetFramework>net7.0</TargetFramework>
    <ImplicitUsings>enable</ImplicitUsings>
    <Nullable>enable</Nullable>
  </PropertyGroup>
    <PropertyGroup>
        <EmitCompilerGeneratedFiles>true</EmitCompilerGeneratedFiles>
        <CompilerGeneratedFilesOutputPath>$(BaseIntermediateOutputPath)\GX</CompilerGeneratedFilesOutputPath>
    </PropertyGroup>
    <ItemGroup>
      <PackageReference Include="AutoCtor" Version="1.0.0" />
    </ItemGroup>
</Project>

The code that you will use is

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// See https://aka.ms/new-console-template for more information
using AutoCtorDemo;
 
Console.WriteLine("Hello, World!");
 
var p = new Person("Andrei", "Ignat");
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using AutoCtor;
 
namespace AutoCtorDemo;
 
[AutoConstruct]
internal partial class Person
{
    private readonly string FirstName;
    private readonly string? LastName;
 
}

 

The code that is generated is

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//------------------------------------------------------------------------------
// <auto-generated>
//     This code was generated by https://github.com/distantcam/AutoCtor
//
//     Changes to this file may cause incorrect behavior and will be lost if
//     the code is regenerated.
// </auto-generated>
//------------------------------------------------------------------------------
 
#if AUTOCTOR_EMBED_ATTRIBUTES
namespace AutoCtor
{
    [System.Runtime.CompilerServices.CompilerGenerated]
    [System.AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct, AllowMultiple = false, Inherited = false)]
    [System.Diagnostics.Conditional("AUTOCTOR_USAGES")]
    internal sealed class AutoConstructAttribute : System.Attribute
    {
        [System.Runtime.CompilerServices.CompilerGenerated]
        public AutoConstructAttribute()
        {
        }
    }
}
#endif
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//------------------------------------------------------------------------------
// <auto-generated>
//     This code was generated by https://github.com/distantcam/AutoCtor
//
//     Changes to this file may cause incorrect behavior and will be lost if
//     the code is regenerated.
// </auto-generated>
//------------------------------------------------------------------------------
 
namespace AutoCtorDemo
{
    partial class Person
    {
        public Person(string FirstName, string LastName)
        {
            this.FirstName = FirstName;
            this.LastName = LastName;
        }
    }
}

Code and pdf at

https://ignatandrei.github.io/RSCG_Examples/v2/docs/AutoCtor