Implement yield* operator (#3923)

Missing features: - caching next() method (this also true for normal generators) - automatic sync to async generator conversion JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2020-06-25 17:11:16 +02:00
parent c12c60c550
commit f88489beef
28 changed files with 1258 additions and 111 deletions
@@ -41,6 +41,11 @@ OBJECT_VALUE (LIT_MAGIC_STRING_PROTOTYPE,
              ECMA_BUILTIN_ID_SYMBOL_PROTOTYPE,
              ECMA_PROPERTY_FIXED)

+/* ECMA-262 v10, 19.4.2.1 */
+INTRINSIC_PROPERTY (LIT_MAGIC_STRING_ASYNC_ITERATOR,
+                    LIT_GLOBAL_SYMBOL_ASYNC_ITERATOR,
+                    ECMA_PROPERTY_FIXED)
+
 /* ECMA-262 v6, 19.4.2.2 */
 INTRINSIC_PROPERTY (LIT_MAGIC_STRING_HAS_INSTANCE,
                    LIT_GLOBAL_SYMBOL_HAS_INSTANCE,