Fix #140: refine C# query, add C# dictionary

crates/codebook/src/dictionaries/repo.rs

@@ -136,6 +136,10 @@ static TEXT_DICTIONARIES: LazyLock<Vec<TextRepo>> = LazyLock::new(|| {
             text: Some(CODEBOOK_DICTIONARY),
             url: None,
         },
+        TextRepo::new(
+            "csharp",
+            "https://raw.githubusercontent.com/streetsidesoftware/cspell-dicts/refs/heads/main/dictionaries/csharp/csharp.txt",
+        ),
     ]
 });
 

crates/codebook/src/queries/csharp.scm

@@ -54,9 +54,11 @@
   (identifier) @identifier)
 
 ; String literals
+(interpolated_string_expression
+    (string_content) @string)
+
 [
   (string_literal)
   (raw_string_literal)
   (verbatim_string_literal)
-  (interpolated_string_expression)
 ] @string

examples/example.cs

@@ -5,6 +5,28 @@
 using System.Collections.Generic;
 using System.Linq;
 
+
+[DebuggerDisplay($"{{{nameof(GetDebuggerDisplay)}(),nq}}")]
+internal class Program
+{
+    private static void Main(string[] args)
+    {
+        // Incorrectly flagged
+        Console.WriteLine($"Hellooo, {nameof(Program)}!");
+
+        // Incorrectly flagged
+        Console.WriteLine(
+            $$"""
+            Hello {{nameof(Program)}}!
+            """);
+    }
+    private string GetDebuggerDisplay()
+    {
+        // OK
+        return nameof(Program);
+    }
+}
+
 namespace SpellcheckDemoo
 {
     // Interface with a mispelled name/methodd