As a fan and user(!) of Factor, I agree that it fails the notability test on Wikipedia. I can't find any mention of the language, beyond that by the author, which might convince a 3rd person that it is more notable than my own pet PL projects. But this might be true of many implementations of well-defined languages like Smalltalk, Scheme, or C. Take a look at the big list of Scheme implementations[1]. How many of them are "notable"? Is Ikarus or Chicken notable? Many PL papers describe some minor tweak in a homegrown toy language. Are all those languages notable?
I think Factor deserves to have a Wikipedia page (it still does), but I don't know by what general criteria I'm including it. It has a complete, robust implementation and is still actively developed, which is more than could be said of 90% of PLs out there. But how do we codify that into a notability test?
I think Factor deserves to have a Wikipedia page (it still does), but I don't know by what general criteria I'm including it. It has a complete, robust implementation and is still actively developed, which is more than could be said of 90% of PLs out there. But how do we codify that into a notability test?
[1] http://community.schemewiki.org/?scheme-faq-standards#implem...