forked from nullstack/nullstack
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathobjectProxyHandler.js
More file actions
45 lines (41 loc) · 1004 Bytes
/
objectProxyHandler.js
File metadata and controls
45 lines (41 loc) · 1004 Bytes
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
import client from './client';
const objectProxyHandler = {
set(target, name, value) {
if(isProxyable(name, value)) {
value._isProxy = true;
target[name] = new Proxy(value, this);
} else {
target[name] = value;
}
if(!name.startsWith('_')) {
client.update();
}
return true;
},
get(target, name) {
if(name === '_isProxy') return true;
return Reflect.get(...arguments);
}
}
function isProxyable(name, value) {
return (
!name.startsWith('_') &&
value !== null &&
typeof(value) === 'object' &&
value._isProxy === undefined &&
!(value instanceof Date)
);
}
export function generateObjectProxy(name, value) {
if(isProxyable(name, value)) {
if(typeof(value) === 'object') {
for(const key of Object.keys(value)) {
value[key] = generateObjectProxy(key, value[key]);
}
}
return new Proxy(value, objectProxyHandler);
} else {
return value;
}
}
export default objectProxyHandler;