This is a simple markov chain library, intended primarily for generating names from a sampleset but simple and extensible to just about anything else you'd like.
Usage is simple - create a new MarkovMachine object seeded with your sample data (a string with each entry seperated by a newline), then call generate_new() to generate a new output. For example:
var m = MarkovMachine.new("Sampson\nSamantha")
print(m.generate_new()) # example outputs: sam, son, sampa, etc...See the test folder for a further example. The dataset used for generation is the first name list by elifiner, found here https://gist.github.com/elifiner/cc90fdd387449158829515782936a9a4