javascript 如何在JavaScript中创建对象或数组的副本？

Posted 2021-05-03

// Copy of object

const objPerson = {
  name: 'Pablo',
  age: 36,
  printName(){
    console.log(this.name)
  }
}

const copyObjPerson = {...objPerson}


// Copy of array

const copyObjPerson = {...objPerson}

const arrayPersons = [
  'Eva', 'Victoria', 'Pablo'
]

const copyArrayPersons = [...arrayPersons]