Location of typescript source / transpiled javascript

[wemeetagain]

IMO it seems strange to have transpiled javascript in a different directory than src/. The reason is that aegir-maintained libp2p repos (non-typescript repos) expect javascript source files to be in src, and submodules are sometimes directly imported like eg: require('libp2p-xxx/src/submodule')). If typescript aegir-maintained projects are to maximally maintain compatibility with non-typescript aegir-maintained projects, it seems that we would want to maintain this project structure?

Originally posted by @wemeetagain in https://github.com/_render_node/MDIzOlB1bGxSZXF1ZXN0UmV2aWV3VGhyZWFkMjc1ODE3ODM5OnYy/pull_request_review_threads/discussion