At my first job, we had a perl script to transform json into a yaml inventory file (it then allowed us to serve a form to clients that would act as a yaml, but

At my first job, we had a perl script to transform json into a yaml inventory file (it then allowed us to serve a form to clients that would act as a yaml, but i left a bit before the feature was implemented). We still had to write our module in yaml though. Still, the greybeard who come up with the initial design and architecture was the best dev i've ever worked with, to this day. I wasn't ready to learn as much as i ought to do, sadly.