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- function isArray (arr) {
- return Object.prototype.toString.call(arr) === '[object Array]';
- }
- function deepClone (obj) {
-
- if([null, undefined, NaN, false].includes(obj)) return obj;
- if(typeof obj !== "object" && typeof obj !== 'function') {
-
- return obj;
- }
- var o = isArray(obj) ? [] : {};
- for(let i in obj) {
- if(obj.hasOwnProperty(i)){
- o[i] = typeof obj[i] === "object" ? deepClone(obj[i]) : obj[i];
- }
- }
- return o;
- }
- export default deepClone;
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