User Profile JSON

1// Parse and traverse JSON
2const jsonData = {
3  "user": {
4    "id": 12345,
5    "name": "John Doe",
6    "email": "john@example.com",
7    "profile": {
8      "avatar": "https://example.com/avatar.jpg",
9      "bio": "Software developer",
10      "social": {
11        "twitter": "@johndoe",
12        "github": "johndoe"
13      }
14    },
15    "settings": {
16      "theme": "dark",
17      "notifications": true
18    }
19  }
20};
21
22// Access nested values
23function getValue(obj, path) {
24  return path.split('.').reduce((acc, key) => acc?.[key], obj);
25}
26
27// Get all paths in JSON
28function getAllPaths(obj, prefix = '') {
29  const paths = [];
30  for (const [key, value] of Object.entries(obj)) {
31    const path = prefix ? `${prefix}.${key}` : key;
32    paths.push(path);
33    if (typeof value === 'object' && value !== null) {
34      paths.push(...getAllPaths(value, path));
35    }
36  }
37  return paths;
38}
39
40console.log(getAllPaths(jsonData));