It was introduced around a decade ago [0], so maybe you crossed paths with it very briefly... I haven't paid attention about how common is it to use it today, t

It was introduced around a decade ago [0], so maybe you crossed paths with it very briefly... I haven't paid attention about how common is it to use it today, though... 0: https://onlinelibrary.wiley.com/doi/epdf/10.1002/leap.1210