From 6f6a66e8cc71e3acd32d554f457cebd3e46312eb Mon Sep 17 00:00:00 2001
From: Levente Asztalos <lasztalos-ext@alpian.com>
Date: Thu, 27 Nov 2025 09:53:16 +0100
Subject: [PATCH 1/3] feat: add undeclared placeholders to the placeholders
 list

---
 lib/src/common/gen_l10n_types.dart | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/src/common/gen_l10n_types.dart b/lib/src/common/gen_l10n_types.dart
index 1878cd3..cbddfe7 100644
--- a/lib/src/common/gen_l10n_types.dart
+++ b/lib/src/common/gen_l10n_types.dart
@@ -542,6 +542,7 @@ class Message {
         traversalStack.addAll(node.children);
       }
     }
+    placeholders.addAll(undeclaredPlaceholders);
   }
 }
 

From 5d5d67bba69cfa0590701f3b3050ad35e1e4a1b7 Mon Sep 17 00:00:00 2001
From: Yurii <yurii.flutter.od@gmail.com>
Date: Thu, 27 Nov 2025 23:41:56 +0200
Subject: [PATCH 2/3] feat: add undeclared placeholders to the placeholders
 list tests

---
 test/crowdin_extractor_test.dart | 73 ++++++++++++++++++++++++++++++++
 1 file changed, 73 insertions(+)

diff --git a/test/crowdin_extractor_test.dart b/test/crowdin_extractor_test.dart
index cc599fd..13a93f8 100644
--- a/test/crowdin_extractor_test.dart
+++ b/test/crowdin_extractor_test.dart
@@ -139,4 +139,77 @@ void main() {
       expect(result, 'No selection chosen');
     });
   });
+
+  group('Placeholders without metadata', () {
+    Extractor extractor = Extractor();
+
+    test('should infer and substitute simple placeholders without @metadata', () {
+      var otaArb = {
+        "@@locale": "en",
+        "pageInfo": "Page {current} of {total}",
+      };
+
+      final result = extractor.getText(
+        'en',
+        AppResourceBundle(otaArb),
+        'pageInfo',
+        {'current': 3, 'total': 10},
+      );
+
+      expect(result, 'Page 3 of 10');
+    });
+
+    test('should handle multiple placeholders without metadata', () {
+      var otaArb = {
+        "@@locale": "en",
+        "greeting": "Hello {userName}, you have {count} messages",
+      };
+
+      final result = extractor.getText(
+        'en',
+        AppResourceBundle(otaArb),
+        'greeting',
+        {'userName': 'John', 'count': 10},
+      );
+
+      expect(result, 'Hello John, you have 10 messages');
+    });
+
+    test('should handle mixed: some placeholders with metadata, some without', () {
+      var mixedArb = {
+        "@@locale": "en",
+        "greeting": "Hello {userName}, you are {age} years old",
+        "@greeting": {
+          "placeholders": {
+            "userName": {"type": "String"}
+          }
+        }
+      };
+
+      final result = extractor.getText(
+        'en',
+        AppResourceBundle(mixedArb),
+        'greeting',
+        {'userName': 'Alice', 'age': 25},
+      );
+
+      expect(result, 'Hello Alice, you are 25 years old');
+    });
+
+    test('should infer placeholders from select expressions without metadata', () {
+      var selectArb = {
+        "@@locale": "en",
+        "gender": "{choice, select, male{He} female{She} other{They}}",
+      };
+
+      final bundle = AppResourceBundle(selectArb);
+      final message = Message(bundle, 'gender', false);
+
+      expect(message.placeholders.containsKey('choice'), true);
+      expect(message.placeholders['choice']?.isSelect, true);
+
+      final resultMale = extractor.getText('en', bundle, 'gender', {'choice': 'male'});
+      expect(resultMale, 'He');
+    });
+  });
 }

From 098dc3245a5edfaabacb25eff15133a8d21f7759 Mon Sep 17 00:00:00 2001
From: Yurii <yurii.flutter.od@gmail.com>
Date: Thu, 27 Nov 2025 23:56:27 +0200
Subject: [PATCH 3/3] format

---
 test/crowdin_extractor_test.dart | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/test/crowdin_extractor_test.dart b/test/crowdin_extractor_test.dart
index 13a93f8..7c838b7 100644
--- a/test/crowdin_extractor_test.dart
+++ b/test/crowdin_extractor_test.dart
@@ -143,7 +143,8 @@ void main() {
   group('Placeholders without metadata', () {
     Extractor extractor = Extractor();
 
-    test('should infer and substitute simple placeholders without @metadata', () {
+    test('should infer and substitute simple placeholders without @metadata',
+        () {
       var otaArb = {
         "@@locale": "en",
         "pageInfo": "Page {current} of {total}",
@@ -175,7 +176,8 @@ void main() {
       expect(result, 'Hello John, you have 10 messages');
     });
 
-    test('should handle mixed: some placeholders with metadata, some without', () {
+    test('should handle mixed: some placeholders with metadata, some without',
+        () {
       var mixedArb = {
         "@@locale": "en",
         "greeting": "Hello {userName}, you are {age} years old",
@@ -196,7 +198,8 @@ void main() {
       expect(result, 'Hello Alice, you are 25 years old');
     });
 
-    test('should infer placeholders from select expressions without metadata', () {
+    test('should infer placeholders from select expressions without metadata',
+        () {
       var selectArb = {
         "@@locale": "en",
         "gender": "{choice, select, male{He} female{She} other{They}}",
@@ -208,7 +211,8 @@ void main() {
       expect(message.placeholders.containsKey('choice'), true);
       expect(message.placeholders['choice']?.isSelect, true);
 
-      final resultMale = extractor.getText('en', bundle, 'gender', {'choice': 'male'});
+      final resultMale =
+          extractor.getText('en', bundle, 'gender', {'choice': 'male'});
       expect(resultMale, 'He');
     });
   });