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493 BJavaScriptView Raw
1/**
2 * Proxy object if environment supported
3 */
4export default function proxyObject(obj, extendProps) {
5 if (typeof Proxy !== 'undefined' && obj) {
6 return new Proxy(obj, {
7 get: function get(target, prop) {
8 if (extendProps[prop]) {
9 return extendProps[prop];
10 }
11
12 // Proxy origin property
13 var originProp = target[prop];
14 return typeof originProp === 'function' ? originProp.bind(target) : originProp;
15 }
16 });
17 }
18 return obj;
19}
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