Implement parsing await. (#3738)

Several bugs fixed for parsing yield as well. JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2020-05-15 22:26:05 +02:00
parent a6f6bce6f0
commit 1f00d750b7
21 changed files with 569 additions and 135 deletions
@@ -49,6 +49,7 @@ typedef enum
  SCANNER_TYPE_CLASS_CONSTRUCTOR, /**< class constructor */
  SCANNER_TYPE_LET_EXPRESSION, /**< let expression */
  SCANNER_TYPE_ERR_REDECLARED, /**< syntax error: a variable is redeclared */
+  SCANNER_TYPE_ERR_ASYNC_FUNCTION, /**< an invalid async function follows */
 #endif /* ENABLED (JERRY_ES2015) */
 } scanner_info_type_t;