pagination

[michalmikolajczyk]

Please allow FE to pass the variables:

limit – the actual count of nodes returned for every request
page – an offset calculator, i.e. page * limit = offset
sorting – a string, including two words, e.g. price_asc or distance_desc, where the first word is a variable, and the second is the order

The API should return a meta object with the query, and in that object, the total count of nodes should be displayed, so that FE can quickly check if there are more nodes or not.