diff --git a/src/loc/lcl/cht/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/cht/diagnosticMessages/diagnosticMessages.generated.json.lcl
index 82ba6770957..4ace45398d0 100644
--- a/src/loc/lcl/cht/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/cht/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -15513,6 +15513,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";arguments_cannot_be_referenced_in_property_initializers_2815" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['arguments' cannot be referenced in property initializers.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[屬性初始設定式中不得參考 'arguments'。]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_fi_1375" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['await' expressions are only allowed at the top level of a file when that file is a module, but this file has no imports or exports. Consider adding an empty 'export {}' to make this file a module.]]></Val>
diff --git a/src/loc/lcl/csy/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/csy/diagnosticMessages/diagnosticMessages.generated.json.lcl
index bedb552b9bb..e0b20d6c84b 100644
--- a/src/loc/lcl/csy/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/csy/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -2103,29 +2103,20 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead_1336" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_o_1337" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[An index signature parameter type cannot be a type alias. Consider writing '[{0}: {1}]5D;: {2}' instead.]]></Val>
+          <Val><![CDATA[An index signature parameter type cannot be a literal type or generic type. Consider using a mapped object type instead.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Typ parametru signatury indexu nemůže být alias typu. Místo toho zvažte toto zadání: [{0}: {1}]5D;: {2}.]]></Val>
+            <Val><![CDATA[Typ parametru signatury indexu nemůže být typ literálu nebo obecný typ. Místo toho zvažte použití namapovaného typu objektu.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead_1337" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type_1268" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[An index signature parameter type cannot be a union type. Consider using a mapped object type instead.]]></Val>
+          <Val><![CDATA[An index signature parameter type must be 'string', 'number', 'symbol', or a template literal type.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Typ parametru signatury indexu nemůže být typ sjednocení. Místo toho zvažte použití namapovaného typu objektu.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
-      <Item ItemId=";An_index_signature_parameter_type_must_be_either_string_or_number_1023" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[An index signature parameter type must be either 'string' or 'number'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Parametr signatury indexu musí být buď typu string, nebo number.]]></Val>
+            <Val><![CDATA[Typ parametru signatury indexu musí být řetězec, číslo, symbol nebo typ literálu šablony.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -5184,6 +5175,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Duplicate_index_signature_for_type_0_2374" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Duplicate index signature for type '{0}'.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Duplicitní signatura indexu pro typ {0}.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Duplicate_label_0_1114" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Duplicate label '{0}'.]]></Val>
@@ -5196,15 +5196,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Duplicate_number_index_signature_2375" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Duplicate number index signature.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Duplicitní podpis číselného indexu]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Duplicate_property_0_2718" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Duplicate property '{0}'.]]></Val>
@@ -5214,15 +5205,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Duplicate_string_index_signature_2374" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Duplicate string index signature.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Duplicitní signatury řetězcového indexu]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Dynamic_import_cannot_have_type_arguments_1326" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Dynamic import cannot have type arguments.]]></Val>
@@ -7317,6 +7299,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Index_signature_for_type_0_is_missing_in_type_1_2329" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Index signature for type '{0}' is missing in type '{1}'.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Signatura indexu pro typ {0} chybí v typu {1}.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Index_signature_in_type_0_only_permits_reading_2542" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Index signature in type '{0}' only permits reading.]]></Val>
@@ -7326,24 +7317,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Index_signature_is_missing_in_type_0_2329" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Index signature is missing in type '{0}'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[V typu {0} chybí signatura indexu.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
-      <Item ItemId=";Index_signatures_are_incompatible_2330" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Index signatures are incompatible.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Signatury indexu jsou nekompatibilní.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Individual declarations in merged declaration '{0}' must be all exported or all local.]]></Val>
@@ -8709,15 +8682,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Numeric_index_type_0_is_not_assignable_to_string_index_type_1_2413" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Numeric index type '{0}' is not assignable to string index type '{1}'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Typ číselného indexu {0} se nedá přiřadit k typu indexu řetězce {1}.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accur_80008" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Numeric literals with absolute values equal to 2^53 or greater are too large to be represented accurately as integers.]]></Val>
@@ -10299,20 +10263,11 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2_2412" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Property_0_of_type_1_is_not_assignable_to_2_index_type_3_2411" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Property '{0}' of type '{1}' is not assignable to numeric index type '{2}'.]]></Val>
+          <Val><![CDATA[Property '{0}' of type '{1}' is not assignable to '{2}' index type '{3}'.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Vlastnost {0} typu {1} se nedá přiřadit k typu číselného indexu {2}.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
-      <Item ItemId=";Property_0_of_type_1_is_not_assignable_to_string_index_type_2_2411" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Property '{0}' of type '{1}' is not assignable to string index type '{2}'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Vlastnost {0} typu {1} se nedá přiřadit k typu indexu řetězce {2}.]]></Val>
+            <Val><![CDATA[Vlastnost {0} typu {1} se nedá přiřadit k {2} typu indexu {3}.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -14955,6 +14910,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";_0_and_1_index_signatures_are_incompatible_2330" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' and '{1}' index signatures are incompatible.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Signatury indexu {0} a {1} jsou nekompatibilní.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";_0_and_1_operations_cannot_be_mixed_without_parentheses_5076" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' and '{1}' operations cannot be mixed without parentheses.]]></Val>
@@ -15135,6 +15099,24 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";_0_index_signatures_are_incompatible_2634" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' index signatures are incompatible.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Signatury indexu {0} jsou nekompatibilní.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
+      <Item ItemId=";_0_index_type_1_is_not_assignable_to_2_index_type_3_2413" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' index type '{1}' is not assignable to '{2}' index type '{3}'.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[{0} Typ indexu {1} se nedá přiřadit k {2} typu indexu {3}.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible.]]></Val>
@@ -15540,6 +15522,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";arguments_cannot_be_referenced_in_property_initializers_2815" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['arguments' cannot be referenced in property initializers.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_fi_1375" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['await' expressions are only allowed at the top level of a file when that file is a module, but this file has no imports or exports. Consider adding an empty 'export {}' to make this file a module.]]></Val>
diff --git a/src/loc/lcl/fra/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/fra/diagnosticMessages/diagnosticMessages.generated.json.lcl
index 131221b7573..58b479e43ee 100644
--- a/src/loc/lcl/fra/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/fra/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -2106,29 +2106,20 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead_1336" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_o_1337" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[An index signature parameter type cannot be a type alias. Consider writing '[{0}: {1}]5D;: {2}' instead.]]></Val>
+          <Val><![CDATA[An index signature parameter type cannot be a literal type or generic type. Consider using a mapped object type instead.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Un type de paramètre de signature d'index ne peut pas être un alias de type. Écrivez '[{0}: {1}]5D;: {2}' à la place.]]></Val>
+            <Val><![CDATA[Un type de paramètre de signature d’index ne peut pas être un type littéral ni générique. Envisagez plutôt d’utiliser un type d’objet mappé.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead_1337" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type_1268" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[An index signature parameter type cannot be a union type. Consider using a mapped object type instead.]]></Val>
+          <Val><![CDATA[An index signature parameter type must be 'string', 'number', 'symbol', or a template literal type.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Un type de paramètre de signature d'index ne peut pas être un type union. Utilisez un type d'objet mappé à la place.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
-      <Item ItemId=";An_index_signature_parameter_type_must_be_either_string_or_number_1023" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[An index signature parameter type must be either 'string' or 'number'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Le type d'un paramètre de signature d'index doit être 'string' ou 'number'.]]></Val>
+            <Val><![CDATA[Un type de paramètre de signature d’index doit être « string », « number », « symbol » ou un type littéral de modèle.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -5187,6 +5178,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Duplicate_index_signature_for_type_0_2374" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Duplicate index signature for type '{0}'.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Doublon de signature d’index pour le type « {0} ».]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Duplicate_label_0_1114" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Duplicate label '{0}'.]]></Val>
@@ -5199,15 +5199,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Duplicate_number_index_signature_2375" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Duplicate number index signature.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Signature d'index de nombre dupliquée.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Duplicate_property_0_2718" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Duplicate property '{0}'.]]></Val>
@@ -5217,15 +5208,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Duplicate_string_index_signature_2374" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Duplicate string index signature.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Signature d'index de chaîne dupliquée.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Dynamic_import_cannot_have_type_arguments_1326" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Dynamic import cannot have type arguments.]]></Val>
@@ -7320,6 +7302,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Index_signature_for_type_0_is_missing_in_type_1_2329" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Index signature for type '{0}' is missing in type '{1}'.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[La signature d’index pour le type « {0} » est manquante dans le type « {1} ».]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Index_signature_in_type_0_only_permits_reading_2542" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Index signature in type '{0}' only permits reading.]]></Val>
@@ -7329,24 +7320,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Index_signature_is_missing_in_type_0_2329" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Index signature is missing in type '{0}'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Signature d'index manquante dans le type '{0}'.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
-      <Item ItemId=";Index_signatures_are_incompatible_2330" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Index signatures are incompatible.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Les signatures d'index sont incompatibles.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Individual declarations in merged declaration '{0}' must be all exported or all local.]]></Val>
@@ -8712,15 +8685,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Numeric_index_type_0_is_not_assignable_to_string_index_type_1_2413" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Numeric index type '{0}' is not assignable to string index type '{1}'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Impossible d'assigner le type d'index numérique '{0}' au type d'index de chaîne '{1}'.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accur_80008" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Numeric literals with absolute values equal to 2^53 or greater are too large to be represented accurately as integers.]]></Val>
@@ -10302,20 +10266,11 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2_2412" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Property_0_of_type_1_is_not_assignable_to_2_index_type_3_2411" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Property '{0}' of type '{1}' is not assignable to numeric index type '{2}'.]]></Val>
+          <Val><![CDATA[Property '{0}' of type '{1}' is not assignable to '{2}' index type '{3}'.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Impossible d'assigner la propriété '{0}' de type '{1}' au type d'index numérique '{2}'.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
-      <Item ItemId=";Property_0_of_type_1_is_not_assignable_to_string_index_type_2_2411" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Property '{0}' of type '{1}' is not assignable to string index type '{2}'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Impossible d'assigner la propriété '{0}' de type '{1}' au type d'index de chaîne '{2}'.]]></Val>
+            <Val><![CDATA[La propriété « {0} » de type « {1} » ne peut pas être attribuée au type d’index « {2} », « {3} ».]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -14958,6 +14913,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";_0_and_1_index_signatures_are_incompatible_2330" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' and '{1}' index signatures are incompatible.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Les signatures d'index « {0} » et « {1} » sont incompatibles.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";_0_and_1_operations_cannot_be_mixed_without_parentheses_5076" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' and '{1}' operations cannot be mixed without parentheses.]]></Val>
@@ -15138,6 +15102,24 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";_0_index_signatures_are_incompatible_2634" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' index signatures are incompatible.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Les signatures d'index « {0} » sont incompatibles.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
+      <Item ItemId=";_0_index_type_1_is_not_assignable_to_2_index_type_3_2413" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' index type '{1}' is not assignable to '{2}' index type '{3}'.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Le type d’index « {0} », « {1} », ne peut pas être attribué au type d’index « {2} », « {3} ».]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible.]]></Val>
@@ -15543,6 +15525,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";arguments_cannot_be_referenced_in_property_initializers_2815" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['arguments' cannot be referenced in property initializers.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_fi_1375" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['await' expressions are only allowed at the top level of a file when that file is a module, but this file has no imports or exports. Consider adding an empty 'export {}' to make this file a module.]]></Val>
diff --git a/src/loc/lcl/ita/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/ita/diagnosticMessages/diagnosticMessages.generated.json.lcl
index d7959b385aa..018ef89a0c2 100644
--- a/src/loc/lcl/ita/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/ita/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -2094,30 +2094,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead_1336" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_o_1337" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[An index signature parameter type cannot be a type alias. Consider writing '[{0}: {1}]5D;: {2}' instead.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Un tipo di parametro della firma dell'indice non può essere un alias di tipo. Provare a scrivere '[{0}: {1}]5D;: {2}'.]]></Val>
-          </Tgt>
+          <Val><![CDATA[An index signature parameter type cannot be a literal type or generic type. Consider using a mapped object type instead.]]></Val>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead_1337" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type_1268" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[An index signature parameter type cannot be a union type. Consider using a mapped object type instead.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Un tipo di parametro della firma dell'indice non può essere un tipo di unione. Provare a usare un tipo di oggetto con mapping.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
-      <Item ItemId=";An_index_signature_parameter_type_must_be_either_string_or_number_1023" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[An index signature parameter type must be either 'string' or 'number'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Il tipo di un parametro della firma dell'indice deve essere 'string' o 'number'.]]></Val>
-          </Tgt>
+          <Val><![CDATA[An index signature parameter type must be 'string', 'number', 'symbol', or a template literal type.]]></Val>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -5175,6 +5160,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Duplicate_index_signature_for_type_0_2374" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Duplicate index signature for type '{0}'.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Duplicate_label_0_1114" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Duplicate label '{0}'.]]></Val>
@@ -5187,15 +5178,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Duplicate_number_index_signature_2375" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Duplicate number index signature.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[La firma dell'indice di tipo number è duplicata.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Duplicate_property_0_2718" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Duplicate property '{0}'.]]></Val>
@@ -5205,15 +5187,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Duplicate_string_index_signature_2374" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Duplicate string index signature.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[La firma dell'indice di tipo string è duplicata.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Dynamic_import_cannot_have_type_arguments_1326" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Dynamic import cannot have type arguments.]]></Val>
@@ -7308,6 +7281,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Index_signature_for_type_0_is_missing_in_type_1_2329" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Index signature for type '{0}' is missing in type '{1}'.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Index_signature_in_type_0_only_permits_reading_2542" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Index signature in type '{0}' only permits reading.]]></Val>
@@ -7317,24 +7296,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Index_signature_is_missing_in_type_0_2329" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Index signature is missing in type '{0}'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Nel tipo '{0}' manca la firma dell'indice.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
-      <Item ItemId=";Index_signatures_are_incompatible_2330" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Index signatures are incompatible.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Le firme dell'indice sono incompatibili.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Individual declarations in merged declaration '{0}' must be all exported or all local.]]></Val>
@@ -8700,15 +8661,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Numeric_index_type_0_is_not_assignable_to_string_index_type_1_2413" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Numeric index type '{0}' is not assignable to string index type '{1}'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Il tipo di indice numerico '{0}' non è assegnabile al tipo di indice stringa '{1}'.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accur_80008" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Numeric literals with absolute values equal to 2^53 or greater are too large to be represented accurately as integers.]]></Val>
@@ -10290,21 +10242,9 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2_2412" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Property_0_of_type_1_is_not_assignable_to_2_index_type_3_2411" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Property '{0}' of type '{1}' is not assignable to numeric index type '{2}'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[La proprietà '{0}' del tipo '{1}' non è assegnabile a un tipo di indice numerico '{2}'.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
-      <Item ItemId=";Property_0_of_type_1_is_not_assignable_to_string_index_type_2_2411" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Property '{0}' of type '{1}' is not assignable to string index type '{2}'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[La proprietà '{0}' del tipo '{1}' non è assegnabile a un tipo di indice stringa '{2}'.]]></Val>
-          </Tgt>
+          <Val><![CDATA[Property '{0}' of type '{1}' is not assignable to '{2}' index type '{3}'.]]></Val>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -14946,6 +14886,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";_0_and_1_index_signatures_are_incompatible_2330" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' and '{1}' index signatures are incompatible.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";_0_and_1_operations_cannot_be_mixed_without_parentheses_5076" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' and '{1}' operations cannot be mixed without parentheses.]]></Val>
@@ -15126,6 +15072,18 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";_0_index_signatures_are_incompatible_2634" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' index signatures are incompatible.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
+      <Item ItemId=";_0_index_type_1_is_not_assignable_to_2_index_type_3_2413" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' index type '{1}' is not assignable to '{2}' index type '{3}'.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible.]]></Val>
@@ -15531,6 +15489,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";arguments_cannot_be_referenced_in_property_initializers_2815" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['arguments' cannot be referenced in property initializers.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[impossibile fare riferimento agli 'argomenti' negli inizializzatori di proprietà.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_fi_1375" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['await' expressions are only allowed at the top level of a file when that file is a module, but this file has no imports or exports. Consider adding an empty 'export {}' to make this file a module.]]></Val>
diff --git a/src/loc/lcl/kor/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/kor/diagnosticMessages/diagnosticMessages.generated.json.lcl
index 603ab087072..b55c8f6c224 100644
--- a/src/loc/lcl/kor/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/kor/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -2094,29 +2094,20 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead_1336" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_o_1337" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[An index signature parameter type cannot be a type alias. Consider writing '[{0}: {1}]5D;: {2}' instead.]]></Val>
+          <Val><![CDATA[An index signature parameter type cannot be a literal type or generic type. Consider using a mapped object type instead.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[인덱스 시그니처 매개 변수 형식은 형식 별칭일 수 없습니다. 대신 '[{0}: {1}]5D;: {2}'을(를) 작성하세요.]]></Val>
+            <Val><![CDATA[인덱스 시그니처 매개 변수 형식은 리터럴 유형이나 제네릭 형식일 수 없습니다. 대신 매핑된 개체 형식을 사용하세요.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead_1337" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type_1268" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[An index signature parameter type cannot be a union type. Consider using a mapped object type instead.]]></Val>
+          <Val><![CDATA[An index signature parameter type must be 'string', 'number', 'symbol', or a template literal type.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[인덱스 시그니처 매개 변수 형식은 공용 구조체 형식일 수 없습니다. 대신 매핑된 개체 형식을 사용하세요.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
-      <Item ItemId=";An_index_signature_parameter_type_must_be_either_string_or_number_1023" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[An index signature parameter type must be either 'string' or 'number'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[인덱스 시그니처 매개 변수 형식은 'string' 또는 'number'여야 합니다.]]></Val>
+            <Val><![CDATA[인덱스 시그니처 매개 변수 형식은 'string', 'number', 'symbol' 또는 템플릿 리터럴 형식이어야 합니다.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -5175,6 +5166,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Duplicate_index_signature_for_type_0_2374" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Duplicate index signature for type '{0}'.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA['{0}' 형식에 대한 인덱스 시그니처가 중복되었습니다.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Duplicate_label_0_1114" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Duplicate label '{0}'.]]></Val>
@@ -5187,15 +5187,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Duplicate_number_index_signature_2375" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Duplicate number index signature.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[중복 숫자 인덱스 시그니처입니다.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Duplicate_property_0_2718" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Duplicate property '{0}'.]]></Val>
@@ -5205,15 +5196,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Duplicate_string_index_signature_2374" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Duplicate string index signature.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[중복 문자열 인덱스 시그니처입니다.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Dynamic_import_cannot_have_type_arguments_1326" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Dynamic import cannot have type arguments.]]></Val>
@@ -7308,6 +7290,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Index_signature_for_type_0_is_missing_in_type_1_2329" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Index signature for type '{0}' is missing in type '{1}'.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA['{1}' 형식에 인덱스 시그니처 유형 '{0}'이(가) 없습니다.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Index_signature_in_type_0_only_permits_reading_2542" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Index signature in type '{0}' only permits reading.]]></Val>
@@ -7317,24 +7308,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Index_signature_is_missing_in_type_0_2329" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Index signature is missing in type '{0}'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA['{0}' 형식에 인덱스 시그니처가 없습니다.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
-      <Item ItemId=";Index_signatures_are_incompatible_2330" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Index signatures are incompatible.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[인덱스 시그니처가 호환되지 않습니다.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Individual declarations in merged declaration '{0}' must be all exported or all local.]]></Val>
@@ -8700,15 +8673,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Numeric_index_type_0_is_not_assignable_to_string_index_type_1_2413" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Numeric index type '{0}' is not assignable to string index type '{1}'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[숫자 인덱스 형식 '{0}'을(를) 문자열 인덱스 형식 '{1}'에 할당할 수 없습니다.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accur_80008" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Numeric literals with absolute values equal to 2^53 or greater are too large to be represented accurately as integers.]]></Val>
@@ -10290,20 +10254,11 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2_2412" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Property_0_of_type_1_is_not_assignable_to_2_index_type_3_2411" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Property '{0}' of type '{1}' is not assignable to numeric index type '{2}'.]]></Val>
+          <Val><![CDATA[Property '{0}' of type '{1}' is not assignable to '{2}' index type '{3}'.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA['{1}' 형식의 '{0}' 속성을 숫자 인덱스 형식 '{2}'에 할당할 수 없습니다.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
-      <Item ItemId=";Property_0_of_type_1_is_not_assignable_to_string_index_type_2_2411" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Property '{0}' of type '{1}' is not assignable to string index type '{2}'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA['{1}' 형식의 '{0}' 속성을 문자열 인덱스 형식 '{2}'에 할당할 수 없습니다.]]></Val>
+            <Val><![CDATA['{0}' 형식의 '{1}' 속성을 '{2}' 인덱스 유형 '{3}'에 할당할 수 없습니다.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -14946,6 +14901,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";_0_and_1_index_signatures_are_incompatible_2330" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' and '{1}' index signatures are incompatible.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA['{0}' 및 '{1}' 인덱스 시그니처가 호환되지 않습니다.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";_0_and_1_operations_cannot_be_mixed_without_parentheses_5076" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' and '{1}' operations cannot be mixed without parentheses.]]></Val>
@@ -15126,6 +15090,24 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";_0_index_signatures_are_incompatible_2634" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' index signatures are incompatible.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA['{0}' 인덱스 시그니처가 호환되지 않습니다.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
+      <Item ItemId=";_0_index_type_1_is_not_assignable_to_2_index_type_3_2413" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' index type '{1}' is not assignable to '{2}' index type '{3}'.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA['{0}' 인덱스 유형 '{1}'을(를) '{2}' 인텍스 유형 '{3}'에 할당할 수 없습니다.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible.]]></Val>
@@ -15531,6 +15513,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";arguments_cannot_be_referenced_in_property_initializers_2815" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['arguments' cannot be referenced in property initializers.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA['arguments'는 속성 이니셜라이저에서 참조할 수 없습니다.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_fi_1375" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['await' expressions are only allowed at the top level of a file when that file is a module, but this file has no imports or exports. Consider adding an empty 'export {}' to make this file a module.]]></Val>
diff --git a/src/loc/lcl/ptb/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/ptb/diagnosticMessages/diagnosticMessages.generated.json.lcl
index 1bd5b366fdb..160bd740411 100644
--- a/src/loc/lcl/ptb/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/ptb/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -2087,29 +2087,20 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead_1336" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_o_1337" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[An index signature parameter type cannot be a type alias. Consider writing '[{0}: {1}]5D;: {2}' instead.]]></Val>
+          <Val><![CDATA[An index signature parameter type cannot be a literal type or generic type. Consider using a mapped object type instead.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Um tipo de parâmetro de assinatura de índice não pode ser um alias de tipo. Considere gravar ' [{0}: {1}]5D;: {2}' em vez disso.]]></Val>
+            <Val><![CDATA[Um tipo de parâmetro de assinatura de índice não pode ser um tipo literal ou genérico. Considere usar um tipo de objeto mapeado.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead_1337" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type_1268" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[An index signature parameter type cannot be a union type. Consider using a mapped object type instead.]]></Val>
+          <Val><![CDATA[An index signature parameter type must be 'string', 'number', 'symbol', or a template literal type.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Um tipo de parâmetro de assinatura de índice não pode ser um tipo de união. Considere usar um tipo de objeto mapeado em vez disso.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
-      <Item ItemId=";An_index_signature_parameter_type_must_be_either_string_or_number_1023" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[An index signature parameter type must be either 'string' or 'number'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Um tipo de parâmetro de assinatura de índice deve ser 'string' ou 'number'.]]></Val>
+            <Val><![CDATA[Um tipo de parâmetro de assinatura de índice deve ser 'cadeia de caracteres', 'número', 'símbolo' ou um tipo literal de modelo.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -5168,6 +5159,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Duplicate_index_signature_for_type_0_2374" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Duplicate index signature for type '{0}'.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Assinatura de índice duplicada para o tipo '{0}'.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Duplicate_label_0_1114" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Duplicate label '{0}'.]]></Val>
@@ -5180,15 +5180,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Duplicate_number_index_signature_2375" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Duplicate number index signature.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Assinatura de índice de número duplicado.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Duplicate_property_0_2718" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Duplicate property '{0}'.]]></Val>
@@ -5198,15 +5189,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Duplicate_string_index_signature_2374" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Duplicate string index signature.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Assinatura de índice de cadeia de caracteres duplicada.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Dynamic_import_cannot_have_type_arguments_1326" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Dynamic import cannot have type arguments.]]></Val>
@@ -7301,6 +7283,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Index_signature_for_type_0_is_missing_in_type_1_2329" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Index signature for type '{0}' is missing in type '{1}'.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[A assinatura do índice para o tipo '{0}' está ausente no tipo '{1}'.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Index_signature_in_type_0_only_permits_reading_2542" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Index signature in type '{0}' only permits reading.]]></Val>
@@ -7310,24 +7301,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Index_signature_is_missing_in_type_0_2329" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Index signature is missing in type '{0}'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Assinatura de índice ausente no tipo '{0}'.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
-      <Item ItemId=";Index_signatures_are_incompatible_2330" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Index signatures are incompatible.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[As assinaturas de índice são incompatíveis.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Individual declarations in merged declaration '{0}' must be all exported or all local.]]></Val>
@@ -8693,15 +8666,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Numeric_index_type_0_is_not_assignable_to_string_index_type_1_2413" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Numeric index type '{0}' is not assignable to string index type '{1}'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[O tipo de índice numérico '{0}' não é atribuível ao tipo de índice de cadeia de caracteres '{1}'.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accur_80008" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Numeric literals with absolute values equal to 2^53 or greater are too large to be represented accurately as integers.]]></Val>
@@ -10280,20 +10244,11 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2_2412" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Property_0_of_type_1_is_not_assignable_to_2_index_type_3_2411" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Property '{0}' of type '{1}' is not assignable to numeric index type '{2}'.]]></Val>
+          <Val><![CDATA[Property '{0}' of type '{1}' is not assignable to '{2}' index type '{3}'.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[A propriedade '{0}' do tipo '{1}' não é atribuível ao tipo de índice numérico '{2}'.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
-      <Item ItemId=";Property_0_of_type_1_is_not_assignable_to_string_index_type_2_2411" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Property '{0}' of type '{1}' is not assignable to string index type '{2}'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[A propriedade '{0}' do tipo '{1}' não é atribuível ao tipo de índice de cadeia de caracteres '{2}'.]]></Val>
+            <Val><![CDATA[A propriedade '{0}' do tipo '{1}' não pode ser atribuída ao '{2}' tipo de índice '{3}'.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -14936,6 +14891,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";_0_and_1_index_signatures_are_incompatible_2330" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' and '{1}' index signatures are incompatible.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[As assinaturas de índice '{0}' e '{1}' são incompatíveis.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";_0_and_1_operations_cannot_be_mixed_without_parentheses_5076" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' and '{1}' operations cannot be mixed without parentheses.]]></Val>
@@ -15116,6 +15080,24 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";_0_index_signatures_are_incompatible_2634" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' index signatures are incompatible.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA['{0}' assinaturas de índice são incompatíveis.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
+      <Item ItemId=";_0_index_type_1_is_not_assignable_to_2_index_type_3_2413" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' index type '{1}' is not assignable to '{2}' index type '{3}'.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA['{0}' tipo de índice '{1}' não pode ser atribuído a '{2}' tipo de índice '{3}'.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible.]]></Val>
@@ -15521,6 +15503,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";arguments_cannot_be_referenced_in_property_initializers_2815" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['arguments' cannot be referenced in property initializers.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_fi_1375" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['await' expressions are only allowed at the top level of a file when that file is a module, but this file has no imports or exports. Consider adding an empty 'export {}' to make this file a module.]]></Val>
diff --git a/src/loc/lcl/trk/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/trk/diagnosticMessages/diagnosticMessages.generated.json.lcl
index dbf0f7c7d21..407d5240f71 100644
--- a/src/loc/lcl/trk/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/trk/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -2087,29 +2087,20 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead_1336" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_o_1337" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[An index signature parameter type cannot be a type alias. Consider writing '[{0}: {1}]5D;: {2}' instead.]]></Val>
+          <Val><![CDATA[An index signature parameter type cannot be a literal type or generic type. Consider using a mapped object type instead.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Dizin imzası parametre türü bir tür diğer adı olamaz. Bunun yerine '[{0}: {1}]5D;: {2}' yazabilirsiniz.]]></Val>
+            <Val><![CDATA[Dizin imzası parametre türü sabit değer veya genel tür olamaz. Bunun yerine eşlenen nesne türü kullanabilirsiniz.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead_1337" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type_1268" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[An index signature parameter type cannot be a union type. Consider using a mapped object type instead.]]></Val>
+          <Val><![CDATA[An index signature parameter type must be 'string', 'number', 'symbol', or a template literal type.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Dizin imzası parametre türü bir birleşim türü olamaz. Bunun yerine eşlenen nesne türü kullanabilirsiniz.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
-      <Item ItemId=";An_index_signature_parameter_type_must_be_either_string_or_number_1023" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[An index signature parameter type must be either 'string' or 'number'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Dizin imzası parametresi, 'string' veya 'number' türünde olmalıdır.]]></Val>
+            <Val><![CDATA[Dizin imzası parametre türü 'dize', 'sayı', 'sembol' veya şablon sabit değeri olmalıdır.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -5168,6 +5159,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Duplicate_index_signature_for_type_0_2374" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Duplicate index signature for type '{0}'.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA['{0}' türü için yinelenen dizin imzası var.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Duplicate_label_0_1114" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Duplicate label '{0}'.]]></Val>
@@ -5180,15 +5180,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Duplicate_number_index_signature_2375" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Duplicate number index signature.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Dizin imzasında yinelenen numara.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Duplicate_property_0_2718" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Duplicate property '{0}'.]]></Val>
@@ -5198,15 +5189,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Duplicate_string_index_signature_2374" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Duplicate string index signature.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Dizin imzasında yinelenen dize.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Dynamic_import_cannot_have_type_arguments_1326" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Dynamic import cannot have type arguments.]]></Val>
@@ -7301,6 +7283,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Index_signature_for_type_0_is_missing_in_type_1_2329" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Index signature for type '{0}' is missing in type '{1}'.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA['{0}' türündeki dizin imzası '{1}' türünde yok.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Index_signature_in_type_0_only_permits_reading_2542" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Index signature in type '{0}' only permits reading.]]></Val>
@@ -7310,24 +7301,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Index_signature_is_missing_in_type_0_2329" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Index signature is missing in type '{0}'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA['{0}' türündeki dizin imzası yok.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
-      <Item ItemId=";Index_signatures_are_incompatible_2330" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Index signatures are incompatible.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Dizin imzaları uyumsuz.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Individual declarations in merged declaration '{0}' must be all exported or all local.]]></Val>
@@ -8693,15 +8666,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Numeric_index_type_0_is_not_assignable_to_string_index_type_1_2413" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Numeric index type '{0}' is not assignable to string index type '{1}'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA['{0}' sayısal dizin türü, '{1}' dize dizini türüne atanamaz.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accur_80008" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Numeric literals with absolute values equal to 2^53 or greater are too large to be represented accurately as integers.]]></Val>
@@ -10283,20 +10247,11 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2_2412" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Property_0_of_type_1_is_not_assignable_to_2_index_type_3_2411" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Property '{0}' of type '{1}' is not assignable to numeric index type '{2}'.]]></Val>
+          <Val><![CDATA[Property '{0}' of type '{1}' is not assignable to '{2}' index type '{3}'.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA['{1}' türünün '{0}' özelliği, '{2}' sayısal dizin türüne atanamaz.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
-      <Item ItemId=";Property_0_of_type_1_is_not_assignable_to_string_index_type_2_2411" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA[Property '{0}' of type '{1}' is not assignable to string index type '{2}'.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA['{1}' türünün '{0}' özelliği, '{2}' dize dizini türüne atanamaz.]]></Val>
+            <Val><![CDATA['{1}' türündeki '{0}' özelliği '{2}' dizin türüne '{3}' atanamaz.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -14939,6 +14894,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";_0_and_1_index_signatures_are_incompatible_2330" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' and '{1}' index signatures are incompatible.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA['{0}' ve '{1}' dizin imzaları uyumsuz.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";_0_and_1_operations_cannot_be_mixed_without_parentheses_5076" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' and '{1}' operations cannot be mixed without parentheses.]]></Val>
@@ -15119,6 +15083,24 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";_0_index_signatures_are_incompatible_2634" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' index signatures are incompatible.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA['{0}' dizin imzaları uyumsuz.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
+      <Item ItemId=";_0_index_type_1_is_not_assignable_to_2_index_type_3_2413" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' index type '{1}' is not assignable to '{2}' index type '{3}'.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA['{0}' dizin türü '{1}' ' {2}' dizin türüne '{3}' atanamaz.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible.]]></Val>
@@ -15524,6 +15506,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";arguments_cannot_be_referenced_in_property_initializers_2815" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['arguments' cannot be referenced in property initializers.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_fi_1375" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['await' expressions are only allowed at the top level of a file when that file is a module, but this file has no imports or exports. Consider adding an empty 'export {}' to make this file a module.]]></Val>