RSCG – Weave

RSCG – Weave
 
 

name	Weave
nuget	https://www.nuget.org/packages/Weave/
link	https://github.com/otac0n/Weave
author	John Gietzen

Scriban like generator

 

This is how you can use Weave .

The code that you start with is

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

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

	<ItemGroup>
	  <None Remove="MyDataT.weave" />
	</ItemGroup>
	<ItemGroup>
		<PackageReference Include="Weave" Version="2.1.0">
			<PrivateAssets>all</PrivateAssets>
			<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
		</PackageReference>
	</ItemGroup>
	<ItemGroup>
	  <WeaveTemplate Include="MyDataT.weave">
	    
	  </WeaveTemplate>
	</ItemGroup>
	<PropertyGroup>
		<EmitCompilerGeneratedFiles>true</EmitCompilerGeneratedFiles>
		<CompilerGeneratedFilesOutputPath>$(BaseIntermediateOutputPath)\GX</CompilerGeneratedFilesOutputPath>
	</PropertyGroup>

</Project>

The code that you will use is

using WeaveDemo;

Person p = new()
{
FirstName = "Andrei", LastName = "Ignat" 
};


MyProject.Templates.RenderFizzBuzz(p, Console.Out);

StringWriter sw = new();
MyProject.Templates.RenderFizzBuzz(p, sw);
Console.WriteLine("---------------------------");
Console.WriteLine(sw.ToString());

namespace WeaveDemo;
internal class Person
{
    public string? FirstName { get; set; }
    public string? LastName { get; set; }
    public string FullName() => $"{FirstName} {LastName}";
}

 

The code that is generated is

// -----------------------------------------------------------------------
// <auto-generated>
//   This code was generated by Weave 2.1.0.0
//
//   Changes to this file may cause incorrect behavior and will be lost if
//   the code is regenerated.
// </auto-generated>
// -----------------------------------------------------------------------

namespace
    #line 1 "..\..\..\MyDataT.weave"
           MyProject
    #line default
{
    using System;
    using System.IO;

    partial class
    Templates
    {
        [System.CodeDom.Compiler.GeneratedCode("Weave", "2.1.0.0")]
        public
        static void
        #line 2 "..\..\..\MyDataT.weave"
            RenderFizzBuzz
        #line default
            (
            #line 3 "..\..\..\MyDataT.weave"
       WeaveDemo.Person
            #line default
            model, TextWriter writer, string indentation = null)
        {
            var __originalIndentation = indentation = indentation ?? string.Empty;
            writer.Write(indentation);
            writer.Write("I will write p.FullName();");
            writer.WriteLine();
            writer.WriteLine();
            writer.Write(indentation);
            writer.Write(
                #line 7 "..\..\..\MyDataT.weave"
    model.FullName() 
                #line default
                );
            writer.WriteLine();
        }
    }
}

Code and pdf at

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