Uncaught SyntaxError: Identifier 'mod' has already been declared

[JorisBlanken]

For some reason the module I'm bundling generates a duplicate const mod throwing the error Uncaught SyntaxError: Identifier 'mod' has already been declared.

The module I'm bundling is https://esm.sh/@react-three/drei@9.70.0:

import { bundle } from 'https://deno.land/x/emit@0.22.0/mod.ts';

const { code } = await bundle(new URL("https://esm.sh/@react-three/drei@9.70.0"));