How to get big json file in chunks, Angularjs?

Question

JavaScript

Good day.
The task is as follows:
1. There is a very large json file, it contains more than 6k objects, each of which has 20-30 fields, the weight is 12mb.
2. Accordingly, this is the whole point, it takes a very long time to load on the site, about 1 minute, maybe more ...
Question:
1. How to receive json partially? For example, by clicking on the Show more button or when scrolling the page.
2. What other options for processing such data.
3. I heard that the lodash library has a filter for cutting the resulting json, but I can’t find it.
ps this is how i get the data

$http.get(url).success(function(data, status, headers, config){
  //console.log('data', data);
  $scope.bike = data;	
});

Answer 1

I think you need to set up a RESTful Api for this request.
For example, now the //some.url request returns json with 6k records
. If you implement processing of urls like //some.url/?page=1&perpage=20 on the backend,
you will be able to flexibly receive a certain number of elements (in this case, in the first iteration first 20 elements).
My proposal does not dispute the above, but simply complements

Answer 2

Tell me what is the problem? In my opinion, your client does not need all 6000 objects. for a detailed output of data about each, you need 20-30 in a package and additional loading if necessary.

Answer 3

IM website. The client needs 6000 objects.) The whole question is how to get these 20-30 objects and then load all the rest as needed?