#!/usr/bin/env ruby

require 'expectr'
require 'expectr/interpreter'

class Expectr
  module Main extend self
    # Public: Read and run source passed in to the interpreter.
    #
    # Returns nothing.
    def run
      src = ARGF.read
      exit 2 unless src

      interpreter = Expectr::Interpreter.new(src.untaint)
      interpreter.filename = $FILENAME
      interpreter.run
    end
  end
end

Expectr::Main.run