Implement Symbol.isConcatSpreadable (#3307)

Algorithm is based on ECMA-262 v6, 22.1.3.1.1 JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
2019-11-19 13:55:49 +01:00
parent 8bdb32cc88
commit a7d129c8b2
7 changed files with 186 additions and 39 deletions
@@ -65,6 +65,9 @@ ecma_collection_t * ecma_op_object_get_property_names (ecma_object_t *obj_p, uin

 lit_magic_string_id_t ecma_object_get_class_name (ecma_object_t *obj_p);
 bool ecma_object_class_is (ecma_object_t *object_p, uint32_t class_id);
+#if ENABLED (JERRY_ES2015)
+ecma_value_t ecma_op_is_concat_spreadable (ecma_value_t arg);
+#endif /* ENABLED (JERRY_ES2015) */

 /**
 * @}