Implement @@toStringTag well-known symbol related features (#2739)

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-02-01 14:59:22 +01:00
parent ca8442c523
commit 5c1a4f18ea
11 changed files with 277 additions and 1 deletions
@@ -64,6 +64,13 @@ NUMBER_VALUE (LIT_MAGIC_STRING_SQRT2_U,
              ECMA_BUILTIN_NUMBER_SQRT2,
              ECMA_PROPERTY_FIXED)

+#ifndef CONFIG_DISABLE_ES2015_SYMBOL_BUILTIN
+/* ECMA-262 v6, 20.2.1.9 */
+STRING_VALUE (LIT_GLOBAL_SYMBOL_TO_STRING_TAG,
+              LIT_MAGIC_STRING_MATH_UL,
+              ECMA_PROPERTY_FLAG_CONFIGURABLE)
+#endif /* !CONFIG_DISABLE_ES2015_SYMBOL_BUILTIN */
+
 /* Routine properties:
 *  (property name, C routine name, arguments number or NON_FIXED, value of the routine's length property) */
 ROUTINE (LIT_MAGIC_STRING_ABS, ECMA_MATH_OBJECT_ABS, 1, 1)