Just one of the things I'm learning. https://github.com/hchiam/learning

Write components in an intermediate representation that can be compiled to many frameworks (e.g. angular, qwik, react, solid, svelte, vue2, vue3).

WebComponents can be used in every framework, but aren't native to any framework. Mitosis is like a restricted (more static/declarative) React from which you can generate a intermediate JSON representation that can be compiled to other frameworks or even for low-code editors.

https://github.com/BuilderIO/mitosis

npm install @builder.io/mitosis-cli @builder.io/mitosis

then set up mitosis.config.js to specify the target output frameworks:

module.exports = {
  files: "src/**",
  targets: ["vue3", "solid", "svelte", "react"],
};

and maybe tsconfig.json:

{
  "compilerOptions": {
    "jsx": "preserve",
    "jsxImportSource": "@builder.io/mitosis"
  }
}

and then finally to generate code for the target frameworks:

npm exec mitosis build

And finally use the files in the /output folder.