Class: Cmd

Inherits:
Object
  • Object
show all
Defined in:
lib/Core.rb

Constant Summary collapse

CLASS = 
self

Instance Method Summary collapse

Constructor Details

#initialize(prompt: "cmd> ", banner: "", msg: "") ⇒ Cmd

Returns a new instance of Cmd.



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# File 'lib/Core.rb', line 3

def initialize (prompt: "cmd> ", banner: "" , msg: "")
  @prompt = prompt
  @banner = banner
  @msg = msg
end

Instance Method Details

#loopcmd ⇒ Object 



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# File 'lib/Core.rb', line 8

def loopcmd
  Tools.print_filget @banner if @banner
  Tools.print_msg @msg unless @msg.empty?
  while true
    begin
      Tools.print @prompt
      command = gets.chomp
      if ["exit" , "quit"].include?(command)
        break
      elsif command.empty?
        nil
      elsif command.start_with?("help")
        handle_help(command)
      else
        handle_command(command)
      end
    rescue Interrupt
      break
    end
  end
end