line chart using json django

1var endpoint = 'api/'
2$.ajax({
3    
4    method : "GET",
5    url    : endpoint,
6    
7    success: function(data){
8    new Chart(document.getElementById("line-chart"), {
9      type: 'line',
10      data: { labels   : data.labels,
11              datasets : data.items
12      },
13      options : {
14        title : {
15          display : true,
16          text    : data.title }
17    } } ); },
18    
19    error: function(error_data){
20        console.log("error")
21        console.log(error_data) } } )
22

1from django.http import JsonResponse
2
3def get_data(request, *args, **kwargs):
4    title  = 'World population per region (in millions)'
5    labels = [1500,1600,1700,1750,1800,1850,1900,1950,1999,2050]
6    items  = [{ "data" : [86, 114, 106, 106, 107, 111, 133, 221, 783, 278],
7               "label" : "Africa",
8               "borderColor" : "#3e95cd",
9               "fill" : False},
10
11            { "data" : [282, 350, 411, 502, 635, 809, 947, 1402, 3700, 5267],
12              "label" : "Asia",
13              "borderColor" : "#8e5ea2",
14              "fill" : False}, ]
15
16    data = { "title" : title, 
17             "labels": labels,
18             "items" : items }
19
20    return JsonResponse(data, safe=False)
21