ESM only

[pcfreak30]

I have been trying to use this with vite/5.4.9 and there seems to be some weird quirks around ESM. I have also tested vite 6.

I would request a transition to ESM only "type":"module" in a new semver and drop the dist folder too in all packages.

I am having to do

  resolve: {
    alias: {
      // Use the ESM version specifically
      "robot3": path.resolve(__dirname, "../../node_modules/robot3/machine.js"),
      "react-robot": path.resolve(
        __dirname,
        "../../node_modules/react-robot/machine.js",
      ),
    },
  },

commonjs({
      filter(id) {
        return (
          id.includes("url") ||
          id.includes("robot3") ||
          id.includes("react-robot")
        );
      },
    }),

 optimizeDeps: {
    include: ["robot3", "robot3/debug", "react-robot"],
  },

And I would prefer not to do such awkward vite configs.

Alternative you can do in all packages, only (remove main/module)

  "type":"module",
  "main": "machine.js",

and rely on exports for everything in-case any tooling wants to act differently. The whole standard is a mess to begin with, but this works with vite.