Replace parsing and test libraries

* WIP

* WIP

* wip

* WIP

* Several fixes

* Tests wip port to playwright

* WIP

* Fix more tests

* Serialization tests fixed

* Several fixes for tests

* Input options types

* Type adjustments

* Fix object reference parser

* Tests fixes

* More tests fixes

jsconfig.json

@@ -6,5 +6,8 @@
     },
     "include": [
         "js/**/*.js",
+        "tests/**/*.js",
+        "tests/**/*.spec.js",
+        "types.js",
     ],
 }