require_relative "out"
module Bash
  def _bash(cmd)
    cmd = handle_path(cmd)
    result = `#{cmd}`
    Out.out result
  end

  def handle_path(cmd)
    r = cmd[/\/(\w|\/)*/]
    if r
      cmd.gsub! r, "\'#{r}\'"
    else
      cmd
    end
  end

  def bash(*cmds)
    unless cmds.empty?
      _bash(cmds.flatten.join(" && "))
    end
  end

  def bash_per(*cmds)
    cmds.each do |c|
      bash c
    end
  end

  def bash_lines(cmd)
    bash(cmd).split("\n")
  end
end