AutoGen by Feast Antelcat

• Nuget / site data
• Details
  • Info
  • Original Readme
  • About
• How to use
  • Example ( source csproj, source files )
  • Generated Files
• Usefull
  • Download Example (.NET C# )
  • Share AutoGen
  • In the same category (Mapper) - 7 other generators

Nuget / site data

Details

Info

info

Name: AutoGen

Auto generate anything you want

Author: Feast Antelcat

NuGet: https://www.nuget.org/packages/Antelcat.AutoGen/

You can find more details at ,https://github.com/Antelcat/AutoGen

Source : https://github.com/Antelcat/AutoGen

Original Readme

note

Antelcat.AutoGen

🇨🇳 中文

Auto generate anything you may want

unless we can't

Supported

Antelcat.AutoGen.ComponentModel :

• [AutoStringTo(string, Accessibility)] :

  Auto generate string To extension

  only on assembly and static partial class

  

• Mapping :

  • [AutoMap(Accessibility)] :

    Auto generate mappings between types

    Only on partial method

    

    You can use to generate shallow copy

  • [MapBetween(fromProperty, toProperty)] :

    Specify property mapping between types

    • By : Method being called when mapping this property

  • [MapIgnore] :

    To be ignored when generate mapping code

  • [MapInclude(property)] :

    Explicit include properties when [MapIgnore]

  • [MapExclude(string)] :

    To be excluded when mapping

  • [MapConstructor(params string[])] :

    Specified property to be added in constructor, will auto detect if null

• [AutoFilePath]:

  Auto generate FilePath which is ref readonly struct

  void Fun([CallerFilePath] string path = "")
  {
      var directory       = (FilePath)path << 1;
      var full            = directory / "Antelcat.AutoGen.Sample" / "Example.cs";
      var changeExtension = full - 2 + ".g.cs";
  }

• [AutoDeconstructIndexable]:

  Auto generate Deconstruct method for IList<> and custom types

  [assembly: AutoDeconstructIndexable(16/*default size is 16*/, typeof(Foo))]
  
  int[] list = [1,2,3];
  var (a, b, c) = list;
  
  class Foo{
      public object this[int index] => index;
  }
  
  var (a, b, c, d) = new Foo();

About

note

Generating function to map DTOs

How to use

Example ( source csproj, source files )

CSharp Project

This is the CSharp Project that references AutoGen

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

  <PropertyGroup>
    <OutputType>Exe</OutputType>
    <TargetFramework>net8.0</TargetFramework>
    <ImplicitUsings>enable</ImplicitUsings>
    <Nullable>enable</Nullable>
  </PropertyGroup>

    <PropertyGroup>
        <EmitCompilerGeneratedFiles>true</EmitCompilerGeneratedFiles>
        <CompilerGeneratedFilesOutputPath>$(BaseIntermediateOutputPath)\GX</CompilerGeneratedFilesOutputPath>
    </PropertyGroup>

    <ItemGroup>
      <PackageReference Include="Antelcat.AutoGen" Version="1.0.0-pre-alpha-7" />
    </ItemGroup>

    
</Project>

Program.cs

This is the use of AutoGen in Program.cs

using mapperDemo;
var p=new Person();
p.FirstName = "Andrei";
p.LastName = "Ignat";
PersonDTO dto= p.ToDTO();
Console.WriteLine(dto.FullName);

Person.cs

This is the use of AutoGen in Person.cs

public class Person
{
    public int ID { get; set; }
    public string? FirstName { get; set; }
    public string? LastName { get; set; }
}

PersonDTO.cs

This is the use of AutoGen in PersonDTO.cs

using Antelcat.AutoGen.ComponentModel.Mapping;

namespace mapperDemo;
public class PersonDTO
{
    public int ID { get; set; }
    public string? FirstName { get; set; }
    public string? LastName { get; set; }
    [MapIgnore]
    public string FullName { 
        get
        {
            return FirstName + " " + LastName;
        }
    }
}

Extensions.cs

This is the use of AutoGen in Extensions.cs

using Antelcat.AutoGen.ComponentModel.Mapping;

namespace mapperDemo;

public static partial class Extensions
{
    [AutoMap(Extra = [nameof(AfterMap)])]
    public static partial PersonDTO ToDTO(this Person person);

    private static void AfterMap(Person person, PersonDTO personDTO)
    {
        person.ID= personDTO.ID;
    }
}

Generated Files

Those are taken from $(BaseIntermediateOutputPath)\GX

AutoMap__.mapperDemo.Extensions.g.cs

// <auto-generated/> By Antelcat.AutoGen
#pragma warning disable
#nullable enable
namespace mapperDemo
{
    partial class Extensions
    {
        [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Antelcat.AutoGen.SourceGenerators.Generators.Mapping.MapperGenerator", "1.0.0.0")]
        [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverageAttribute]
        public static partial global::mapperDemo.PersonDTO ToDTO(this global::Person person)
        {
            var ret = new global::mapperDemo.PersonDTO()
            {
                ID = person.ID,
                FirstName = person.FirstName,
                LastName = person.LastName,
            };
            global::mapperDemo.Extensions.AfterMap(person, ret);
            return ret;
        }
    }
}

Usefull

Download Example (.NET C# )

tip

Download Example project AutoGen

Share AutoGen

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

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