Using result of one helper function in another helper function within Handlebars

I am checking if there is anyway that I can use the result of one helper function in another helper function and how can I use it, for example, I am looping through as below And then if I am getting an another element as below, using the same index: Then how can I use this element that we have got in a statement like below, to check if that is first or last element etc? Any help please - thanks in advance