class Shellany::Sheller

def initialize(*args)

Parameters:
  • args (*String) -- a list of command parts to run in a subshell
  • args (Array) -- an array of command parts to run in a subshell
  • args (String) -- a command to run in a subshell 
def initialize(*args)
  fail ArgumentError, "no command given" if args.empty?
  @command = args
  @ran = false
end