Laurent Maillet

Even if typescript is nice ro provide development feedback, it would be nicer to have runtime checks for inputs. To explore - io-ts - jol

maybe can consider using npm-run-all _Originally posted by @rjchow in https://github.com/OpenCerts/open-attestation/pull/10_

should e2e run against dist? _Originally posted by @rjchow in https://github.com/OpenCerts/open-attestation/pull/10_