x Unexpected token `}`. Expected this, import, async, function, [ for array literal, { for object literal, @ for decorator, function, class, null, true, false, number, bigint, string, regexp, `
  | for template literal, (, or an identifier
   ,-[$DIR/tests/test262-parser/fail/80d1e106056a576f.js:1:1]
 1 | function *a(){yield*}
   :                     ^
   `----