Forum | Appery.io

I know this is probably a very eye-rolling type of a question, but could someone please explain the following. I follow the "search app" tutorial and it works fine. If I change the query service response parameters from the $ array containing 'Maker'and 'Model' to individual 'Maker and Model parameters which are mapped to the exact same labels, I receive ''undefined' after conducting a valid search. I suppose my main question is, what is the significance of the $ or $[] in the response parameters?

Hello -

The code$ /code (in response) - is returning objects;
:: http://devcenter.appery.io/documentat...

The code$ [ ]/code - if the main object of response related to array of data, it will return array of that objects.