Implement ... support for object initializers. (#3968)

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2020-07-02 15:04:21 +02:00
parent eb77f96d20
commit 9e18ff29c6
12 changed files with 208 additions and 33 deletions
@@ -2883,6 +2883,17 @@ scanner_scan_all (parser_context_t *context_p, /**< context */
            scanner_context.mode = SCAN_MODE_PRIMARY_EXPRESSION;
            break;
          }
+
+          if (context_p->token.type == LEXER_THREE_DOTS)
+          {
+            scanner_context.mode = SCAN_MODE_PRIMARY_EXPRESSION;
+
+            if (scanner_context.binding_type != SCANNER_BINDING_NONE)
+            {
+              scanner_context.mode = SCAN_MODE_BINDING;
+            }
+            break;
+          }
 #endif /* ENABLED (JERRY_ESNEXT) */

          if (context_p->token.type == LEXER_RIGHT_BRACE)