Class: Todo

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

Instance Method Summary collapse

Constructor Details

#initialize(cmd, arg) ⇒ Todo

Returns a new instance of Todo.



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# File 'lib/todo.rb', line 2

def initialize (cmd, arg)
	@cmd = cmd
	@arg = arg
end

Instance Method Details

#start ⇒ Object 



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# File 'lib/todo.rb', line 7

def start
	case @cmd
	  when nil, "help", "h", "?"
	    help
	  when "status", "show", "s"
	    show
	  when "delete", "del", "d"
	    delete
	  when "add", "a", "+"
	    error(:task) if @arg.nil?
	    add(@arg)
	  when "remove", "rm", "r", "-"
	    error(:task) if @arg.nil?
	    remove(@arg)
	  when "check", "c"
	    error(:task) if @arg.nil?
	    check(@arg)
	  when "uncheck", "uc"
	    error(:task) if @arg.nil?
	    uncheck(@arg)
	  else
	    error(:cmd)
	end
end