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# frozen_string_literal: true
module RubyEngine
VERSION = '2.0.3'
@interpreter = RUBY_ENGINE.to_s
class << self
def is?(what)
what === @interpreter
end
alias is is?
def to_s
@interpreter.to_s
end
alias inspect to_s
def mri?
RubyEngine.is? 'ruby'
end
alias official_ruby? mri?
alias ruby? mri?
alias cruby? mri?
def jruby?
RubyEngine.is? 'jruby'
end
alias java? jruby?
def rubinius?
RubyEngine.is? 'rbx'
end
alias rbx? rubinius?
def truffleruby?
RubyEngine.is? 'truffleruby'
end
alias truffle? truffleruby?
end
end
|
