UnsupportedSyntax

  x The angle-bracket syntax for type assertions, `<T>expr`, is not supported in type strip mode. Instead, use the 'as' syntax: `expr as T`.
   ,-[4:1]
 3 | function foo() {
 4 |     <任意>(void 1); throw new Error('foo');
   :     ^^^^^^^^^^^^^^
 5 | }
   `----
