RubyEngine <img src=“https://travis-ci.org/janlelis/ruby_engine.png” />
Provides a RubyEngine
to simplify checking on which implementation your Ruby programs is running.
Setup
On your command-line:
$ gem install ruby_engine
In Ruby:
require 'ruby_engine'
Usage
# Output the interpreter name
RubyEngine.to_s
# true for JRuby
RubyEngine.is? 'jruby'
# There are some query methods defined:
RubyEngine.mri?
RubyEngine.jruby?
RubyEngine.rubinius?
RubyEngine.macruby?
Also See
github.com/janlelis/ruby_version | github.com/janlelis/ruby_info | github.com/rdp/os
J-_-L
Copyright © 2010-2014, 2020 Jan Lelis. MIT License. Originated from the zucker gem.