RSCG – QuickConstructor

RSCG – QuickConstructor
 
 

name	QuickConstructor
nuget	https://www.nuget.org/packages/QuickConstructor
link	https://github.com/flavien/QuickConstructor
author	Flavien Charlon

Fast add constructors that are read only FIELDS

Has multiple other features

 

This is how you can use QuickConstructor .

The code that you start with is

<Project Sdk="Microsoft.NET.Sdk">

  <PropertyGroup>
    <OutputType>Exe</OutputType>
    <TargetFramework>net7.0</TargetFramework>
    <ImplicitUsings>enable</ImplicitUsings>
    <Nullable>enable</Nullable>
  </PropertyGroup>

  <ItemGroup>
    <PackageReference Include="QuickConstructor" Version="1.0.5" />
  </ItemGroup>
	<PropertyGroup>
		<EmitCompilerGeneratedFiles>true</EmitCompilerGeneratedFiles>
		<CompilerGeneratedFilesOutputPath>$(BaseIntermediateOutputPath)\GX</CompilerGeneratedFilesOutputPath>
	</PropertyGroup>
</Project>

The code that you will use is

using QuickConstructorDemo;

var p = new Person("Andrei", "Ignat");

using QuickConstructor.Attributes;

namespace QuickConstructorDemo;

[QuickConstructor]
internal partial class Person
{
    private readonly string FirstName;
    private readonly string? LastName;

    
}

 

The code that is generated is

/// <auto-generated>
/// This code was generated by the QuickConstructor source generator.
/// </auto-generated>

#nullable enable

namespace QuickConstructorDemo
{
    partial class Person
    {
        /// <summary>
        /// Initializes a new instance of the <see cref="Person" /> class.
        /// </summary>
        public Person(string @firstName, string? @lastName)
        {
            if (@firstName == null)
                throw new global::System.ArgumentNullException(nameof(@firstName));

            this.@FirstName = @firstName;
            this.@LastName = @lastName;
        }
    }
}

Code and pdf at

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