first

README.md

@@ -1,10 +1,10 @@
-# RSCG - 258 Examples of Roslyn Source Code Generators  / 16 created by Microsoft / 
+# RSCG - 259 Examples of Roslyn Source Code Generators  / 16 created by Microsoft / 
 
-The RSCG_Examples repository is a comprehensive documentation system that automatically processes and showcases 258 Roslyn Source Code Generator (RSCG) examples. The system transforms individual RSCG projects into structured documentation with code examples and cross-referenced content with a searchable website  and code example  exports.
+The RSCG_Examples repository is a comprehensive documentation system that automatically processes and showcases 259 Roslyn Source Code Generator (RSCG) examples. The system transforms individual RSCG projects into structured documentation with code examples and cross-referenced content with a searchable website  and code example  exports.
 
 This system serves as both a learning resource for .NET developers interested in source generators and an automated pipeline for maintaining up-to-date documentation about the RSCG ecosystem
 
-## Latest Update : 2026-03-18 => 18 March 2026
+## Latest Update : 2026-04-01 => 01 April 2026
 
 If you want to see examples with code, please click  ***[List V2](https://ignatandrei.github.io/RSCG_Examples/v2/docs/List-of-RSCG)***
 
@@ -24,8 +24,30 @@ If you want to be notified each time I add a new RSCG example , please click htt
 
 ## Content 
 
-Those are the 258 Roslyn Source Code Generators that I have tested you can see and download source code example.
+Those are the 259 Roslyn Source Code Generators that I have tested you can see and download source code example.
 ( including 16 from Microsoft )
+### 259. [TypedPaths](https://ignatandrei.github.io/RSCG_Examples/v2/docs/TypedPaths) , in the [FilesToCode](https://ignatandrei.github.io/RSCG_Examples/v2/docs/rscg-examples#filestocode) category 
+
+Generated on : 2026-04-01 => 01 April 2026
+
+<details>
+  <summary>Expand</summary>
+
+
+
+Author: Alex Chim
+
+A Roslyn source generator that turns a folder tree into strongly typed path constants at compile time. 
+
+Nuget: [https://www.nuget.org/packages/TypedPaths.Generator/](https://www.nuget.org/packages/TypedPaths.Generator/) 
+
+
+Link: [https://ignatandrei.github.io/RSCG_Examples/v2/docs/TypedPaths](https://ignatandrei.github.io/RSCG_Examples/v2/docs/TypedPaths)
+
+Source: [https://github.com/AlexChim1231/TypedPaths/](https://github.com/AlexChim1231/TypedPaths/)
+
+</details>
+
 ### 258. [REslava.ResultFlow](https://ignatandrei.github.io/RSCG_Examples/v2/docs/REslava.ResultFlow) , in the [Documentation](https://ignatandrei.github.io/RSCG_Examples/v2/docs/rscg-examples#documentation) category 
 
 Generated on : 2026-03-18 => 18 March 2026

later.md

@@ -1,6 +1,6 @@
 # Just later
 
-## Latest Update : 2026-03-18 => 18 March 2026
+## Latest Update : 2026-04-01 => 01 April 2026
 
 
 

v2/.tours/TypedPaths.tour

@@ -0,0 +1,36 @@
+
+{
+  "$schema": "https://aka.ms/codetour-schema",
+  "title": "TypedPaths",
+  "steps": 
+  [
+    {
+      "file": "rscg_examples/TypedPaths/src/FolderToCode/FolderToCode.csproj",
+      "description": "First, we add Nuget  [TypedPaths.Generator](https://www.nuget.org/packages/TypedPaths.Generator/) in csproj  ",
+      "pattern": "TypedPaths.Generator"
+    }
+
+        ,{
+        "file": "rscg_examples/TypedPaths/src/FolderToCode/Program.cs",
+        "description": "File Program.cs \r\n>> dotnet run --project rscg_examples/TypedPaths/src/FolderToCode/FolderToCode.csproj ",
+        "pattern": "this is the code"
+        }
+
+
+        ,{
+        "file": "rscg_examples/TypedPaths/src/FolderToCode/obj/GX/TypedPaths.Generator/TypedPaths.Generator.Generator/TypedPathsAttribute.g.cs",
+        "description": "Generated File 2  from 2 : TypedPathsAttribute.g.cs ",
+        "line": 1
+        }
+
+        ,{
+        "file": "rscg_examples/TypedPaths/src/FolderToCode/obj/GX/TypedPaths.Generator/TypedPaths.Generator.Generator/TypedPaths.Src.g.cs",
+        "description": "Generated File 1  from 2 : TypedPaths.Src.g.cs ",
+        "line": 1
+        }
+
+  ],
+
+  "ref": "main"
+
+}

v2/Generator/MultiGeneratorV2.cs

@@ -339,7 +339,17 @@ public async Task<long> GrabDescriptionFromNuget()
         Console.WriteLine($"grab data from {url}");
         var response = await _client.GetAsync(url);
         var data=await response.Content.ReadAsStringAsync();
-        var answer= JsonDocument.Parse(data);
+        Console.WriteLine($"{namePackage}: {data}");
+        JsonDocument answer;
+        try
+        {
+            answer = JsonDocument.Parse(data);
+        }
+        catch(Exception ex)
+        {
+            Console.WriteLine($"cannot parse json from {url} for {namePackage} because {ex.Message}");
+            return "";
+        }
         var items = answer.RootElement.GetProperty("items");
         foreach (var item in items.EnumerateArray())
         {

v2/Generator/all.csv

@@ -257,3 +257,4 @@ Nr,Key,Source,Category
 256,Sundew.DiscriminatedUnions, https://github.com/sundews/Sundew.DiscriminatedUnions,FunctionalProgramming
 257,Pekspro.DataAnnotationValuesExtractor, https://github.com/pekspro/DataAnnotationValuesExtractor,EnhancementClass
 258,REslava.ResultFlow, https://github.com/reslava/nuget-package-reslava-result/,Documentation
+259,TypedPaths, https://github.com/AlexChim1231/TypedPaths/,FilesToCode

v2/RSCGExamplesData/GeneratorDataRec.json

@@ -1564,5 +1564,11 @@
     "Category": 46,
     "dtStart": "2026-03-18T00:00:00",
     "show": true
+  },
+  {
+    "ID":"TypedPaths",
+    "Category": 8,
+    "dtStart": "2026-04-01T00:00:00",
+    "show": true
   }
 ]

v2/book/examples/TypedPaths.html

@@ -0,0 +1,58 @@
+
+<h1>RSCG nr 259 :  TypedPaths</h1>
+
+<h2>Info</h2>
+Nuget : <a href="https://www.nuget.org/packages/TypedPaths/" target="_blank">https://www.nuget.org/packages/TypedPaths/</a>
+
+<p>You can find more details at : <a href="https://github.com/AlexChim1231/TypedPaths/" target="_blank"> https://github.com/AlexChim1231/TypedPaths/</a></p>
+
+<p>Author :Alex Chim</p>
+
+<p>Source: <a href="https://github.com/AlexChim1231/TypedPaths/" target="_blank">https://github.com/AlexChim1231/TypedPaths/</a> </p>
+
+<h2>About</h2>
+
+Generating strongly-typed paths for file system operations in C# projects.
+
+<h2>
+    How to use
+</h2>
+<h3>
+    Add reference to the  <a href="https://www.nuget.org/packages/TypedPaths/" target="_blank">TypedPaths</a> in the csproj
+</h3>
+<img src="images/TypedPaths/FolderToCode.csproj.png" width="580" height="580" />
+
+<h3>This was for me the <b>starting</b> code</h3>
+
+        <br />
+        I have <b>coded</b> the file Program.cs
+        <br />
+    <img src="images/TypedPaths/csFiles/Program.cs.png" width="580" height="580" />
+    <hr />
+    <h3>And here are the <i>generated</i> files</h3>
+
+        <br />
+        The file <i>generated</i> is TypedPaths.Src.g.cs
+        <br />
+    <img src="images/TypedPaths/generated/TypedPaths.Src.g.cs.png" width="580" height="580" />
+
+        <br />
+        The file <i>generated</i> is TypedPathsAttribute.g.cs
+        <br />
+    <img src="images/TypedPaths/generated/TypedPathsAttribute.g.cs.png" width="580" height="580" />
+
+<p>
+    You can download the code and this page as pdf from
+    <a target="_blank" href='https://ignatandrei.github.io/RSCG_Examples/v2/docs/TypedPaths'>
+        https://ignatandrei.github.io/RSCG_Examples/v2/docs/TypedPaths
+    </a>
+</p>
+
+
+<p>
+    You can see the whole list at 
+    <a target="_blank" href='https://ignatandrei.github.io/RSCG_Examples/v2/docs/List-of-RSCG'>
+        https://ignatandrei.github.io/RSCG_Examples/v2/docs/List-of-RSCG
+    </a>
+</p>
+

v2/book/list.html

@@ -17,7 +17,7 @@
 </head>
 <body>
     <h1>
-This is the list of 258 RSCG with examples =>
+This is the list of 259 RSCG with examples =>
     </h1>
 
 <table >
@@ -1058,6 +1058,10 @@ <h1>
             <td>258</td>
             <td><a href="examples/REslava.ResultFlow.html">REslava.ResultFlow</a></td>
         </tr>
+            <tr>
+            <td>259</td>
+            <td><a href="examples/TypedPaths.html">TypedPaths</a></td>
+        </tr>
 </table>
 
 

v2/book/pandocHTML.yaml

@@ -272,6 +272,7 @@ input-files:
 - examples/Sundew.DiscriminatedUnions.html
 - examples/Pekspro.DataAnnotationValuesExtractor.html
 - examples/REslava.ResultFlow.html
+- examples/TypedPaths.html
 
 # or you may use input-file: with a single value
 # defaults:

v2/rscg_examples/TypedPaths/description.json

@@ -0,0 +1,22 @@
+{
+   "generator":{
+      "name":"TypedPaths",
+      "nuget":[
+         "https://www.nuget.org/packages/TypedPaths.Generator/"
+      ],
+      "link":"https://github.com/AlexChim1231/TypedPaths/",
+      "author":"Alex Chim",
+      "source":"https://github.com/AlexChim1231/TypedPaths/"
+   },
+   "data":{
+      "goodFor":["Generating strongly-typed paths for file system operations in C# projects."],
+      "csprojDemo":"FolderToCode.csproj",
+      "csFiles":["Program.cs"],
+      "excludeDirectoryGenerated":[""],
+      "includeAdditionalFiles":[""]
+   },
+   "links":{
+      "blog":"",
+      "video":""
+   }
+}

v2/rscg_examples/TypedPaths/nuget.txt

@@ -0,0 +1 @@
+A Roslyn source generator that turns a folder tree into strongly typed path constants at compile time.