Vue 3 Support maybe?

[StrangerGithuber]

Hello I am trying to make Vue 3 support but I am not that perfect in it. Hopefully someone can contribute in it. I updated some packages and added new packages (maybe for nothing because I tried different ways and forgot to delete), changed some codes in the src and "tried" to change in the types folder too but types folder is not that good for sure how I changed. I changed the webpack config file too and babelrc. I am able build the files, just getting some warnings:

However when I am trying to use in vue 3 project then I get error:

Hopefully someone can contribute to make better. Because I don't know what else I should change more.