Paginated API Response

1// Parse and traverse JSON
2const jsonData = {
3  "data": {
4    "items": [
5      {
6        "id": 1,
7        "name": "Item 1",
8        "status": "active"
9      },
10      {
11        "id": 2,
12        "name": "Item 2",
13        "status": "pending"
14      },
15      {
16        "id": 3,
17        "name": "Item 3",
18        "status": "active"
19      }
20    ],
21    "pagination": {
22      "page": 1,
23      "perPage": 10,
24      "total": 100,
25      "totalPages": 10
26    }
27  },
28  "meta": {
29    "requestId": "abc-123",
30    "timestamp": "2024-01-15T10:30:00Z"
31  }
32};
33
34// Access nested values
35function getValue(obj, path) {
36  return path.split('.').reduce((acc, key) => acc?.[key], obj);
37}
38
39// Get all paths in JSON
40function getAllPaths(obj, prefix = '') {
41  const paths = [];
42  for (const [key, value] of Object.entries(obj)) {
43    const path = prefix ? `${prefix}.${key}` : key;
44    paths.push(path);
45    if (typeof value === 'object' && value !== null) {
46      paths.push(...getAllPaths(value, path));
47    }
48  }
49  return paths;
50}
51
52console.log(getAllPaths(jsonData));