zly-vant-ui/lib/utils/deep-clone.js

Mobile UI Components built on Vue

"use strict";

exports.__esModule = true;
exports.deepClone = deepClone;
var _index = require("./index");
function deepClone(obj) {
  if (!(0, _index.isDef)(obj)) {
    return obj;
  }
  if (Array.isArray(obj)) {
    return obj.map(function (item) {
      return deepClone(item);
    });
  }
  if (typeof obj === 'object') {
    var to = {};
    Object.keys(obj).forEach(function (key) {
      to[key] = deepClone(obj[key]);
    });
    return to;
  }
  return obj;
}