19 lines
493 B
JavaScript
19 lines
493 B
JavaScript
/**
|
|
* Proxy object if environment supported
|
|
*/
|
|
export default function proxyObject(obj, extendProps) {
|
|
if (typeof Proxy !== 'undefined' && obj) {
|
|
return new Proxy(obj, {
|
|
get: function get(target, prop) {
|
|
if (extendProps[prop]) {
|
|
return extendProps[prop];
|
|
}
|
|
|
|
// Proxy origin property
|
|
var originProp = target[prop];
|
|
return typeof originProp === 'function' ? originProp.bind(target) : originProp;
|
|
}
|
|
});
|
|
}
|
|
return obj;
|
|
} |