Prograph looks super cool. Found this article [0] discussing it and it seems it had a very impressive debugging environment. Are there any existing dataflow la

Prograph looks super cool. Found this article [0] discussing it and it seems it had a very impressive debugging environment. Are there any existing dataflow languages (visual or textual) with similar dev workflows? [0]: https://noelrap.medium.com/prograph-c3caa90b89e8 https://noelrap.medium.com/prograph-c3caa90b89e8