I am getting this error:
Syntax Error: ambiguous indirect export
in Firefox. Sadly there is nothing to find on Google...

• This is my import:

<script type="module">

    import {someFunctionINeed} from "./js/functions.js";

    ...

</script>

• This is my export:

export function someFunctionINeed(cname) { ... }

• compilerOptions from my tsconfig.json:

"compilerOptions": {

    "module": "commonjs",

    "target": "es5",

    "sourceMap": true,

    "watch": true,

    "removeComments": true

}

• and something that's maybe relevant from the package.json:

"type": "module"

What did I miss?