Task: Add i18n translator and factory for translatable for text formatter and default factory

test/cubetiq_i18n_test.dart

@@ -0,0 +1,37 @@
+import 'package:cubetiq/i18n_translator.dart';
+import 'package:cubetiq/src/xlog/xlog.dart';
+import 'package:cubetiq/text.dart';
+import 'package:test/test.dart';
+
+void main() {
+  test('test translate function', () {
+    var text1 = 'Hello, my name is {0}!';
+    var result1 = TextFormatter(text1).translate().format(args: ['Sambo']);
+    XLog.success(result1);
+
+    expect('Hello, my name is Sambo!', result1);
+
+    TranslatorFactory.setProvider(TranslatorProviderExample());
+
+    result1 = TextFormatter(text1).translate().format(args: ['Sambo']);
+    XLog.success(result1);
+    expect('ឈ្មោះរបស់អ្នកគឺ Sambo!', result1);
+  });
+}
+
+class TranslatorProviderExample implements TranslatorProvider {
+  @override
+  bool hasKey(String key) {
+    return false;
+  }
+
+  @override
+  String translate(String key,
+      {Map<String, dynamic>? params, String? fallback}) {
+    if (key == 'Hello, my name is {0}!') {
+      return 'ឈ្មោះរបស់អ្នកគឺ {0}!';
+    }
+
+    return key;
+  }
+}

test/cubetiq_text_formatter_test.dart

@@ -4,10 +4,10 @@ import 'package:test/test.dart';
 void main() {
   test('text formatter function format', () {
     var text1 = 'Hello, {0}!';
-    var result1 = TextFormatter(text1).format(['Sambo']);
+    var result1 = TextFormatter(text1).format(args: ['Sambo']);
 
     var text2 = 'Hello, {name}!';
-    var result2 = TextFormatter(text2).decorate({'name': 'Chea'});
+    var result2 = TextFormatter(text2).decorate(params: {'name': 'Chea'});
 
     expect('Hello, Sambo!', result1);
     expect('Hello, Chea!', result2);