vant/packages/utils/deep-clone.js
neverland 32801b453b
[Improvement] Picker: rewrite (#370)
* [Improvement] Picker code review

* fix: Picker text cases

* fix: Picker watch defaultIndex

* [Improvement] Picker support simple data struct

* [bugfix] Picker defaultIndex out of range
2017-12-05 13:07:25 +08:00

11 lines
247 B
JavaScript

import deepAssign from './deep-assign';
export default function deepClone(obj) {
if (Array.isArray(obj)) {
return obj.map(item => deepClone(item));
} else if (typeof obj === 'object') {
return deepAssign({}, obj);
}
return obj;
}