Ruby Prolog interpreter

Question

Is there a Prolog interpreter written in Ruby?

I've come to find ruby-prolog and other such DSLs, but I am actually interested in a interpreter for the true Prolog language, similar to this JS interpreter.

In other words, I want something in Ruby that can read actual Prolog files.

Answer 1

I don't think that there's a complete implementation out there.

But I guess those projects are the nearest solutions you might find:

• https://github.com/ch1c0t/protagor/tree/master/lib/protagor
• https://github.com/ranxian/rprolog

depending on what you need you might make use of projects that connect to the traditional interpreters.

For example

• https://github.com/rickpr/prolegomenon
• https://github.com/jdallien/xsb-interface