Is it possible to import cjs module from es module, both in extension?

cjs is added using

deno_core::extension

deno_core::extension

js

js

. esm added using

deno_core::extension

deno_core::extension

esm

esm

I can import esm from other esm using

ext

ext

but it seems that

ext

ext

protocol only works for esm and not cjs.