Transpile to ESM (Browser)

[miguelramos]

Can bun transpile a base code in commonjs to esm? Like rollup can do with plugin commonjs. When using option platform: browser some requires are not converted to import, but bun scan detects that:

const transpiler = new Transpiler({ loader: "js", platform: 'browser' });

Also, exports aren't always transpiled or converted like the example above:

const transpiler = new Transpiler({ define: { 'process.env.NODE_ENV': JSON.stringify('production') }, loader: "js", platform: 'browser' });