implemented ordering preservation

test/lsp_doc_test.go

@@ -30,28 +30,28 @@ func TestLSPHoverDoc(t *testing.T) {
 	file := "doc.marte"
 	idx.AddFile(file, config)
 	idx.ResolveReferences()
-	
+
 	// Test 1: Hover over +MyObject definition
 	res := idx.Query(file, 4, 2) // Line 4: +MyObject
 	if res == nil || res.Node == nil {
 		t.Fatal("Query failed for definition")
 	}
-	
+
 	expectedDoc := "Object Documentation\nSecond line"
 	if res.Node.Doc != expectedDoc {
 		t.Errorf("Expected definition doc:\n%q\nGot:\n%q", expectedDoc, res.Node.Doc)
 	}
-	
+
 	// Test 2: Hover over MyObject reference
 	resRef := idx.Query(file, 10, 16) // Line 10: RefField = MyObject
 	if resRef == nil || resRef.Reference == nil {
 		t.Fatal("Query failed for reference")
 	}
-	
+
 	if resRef.Reference.Target == nil {
 		t.Fatal("Reference target not resolved")
 	}
-	
+
 	if resRef.Reference.Target.Doc != expectedDoc {
 		t.Errorf("Expected reference target definition doc:\n%q\nGot:\n%q", expectedDoc, resRef.Reference.Target.Doc)
 	}