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12cassie34/vue-reactivity-example-4.js

Created June 13, 2022 09:44
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Vue Reactivity
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vue-reactivity-example-4.js
const myFriendList = {
list: ["Pauline", "Ségoline", "Christina"],
get lastNewFriend() {
return this.list[this.list.length - 1]
},
set addNewFriend(newFriend) {
this.list.push(newFriend)
}
}
console.log(myFriendList.lastNewFriend) // "Christina"
myFriendList.addNewFriend = "Rosalie"
console.log(myFriendList.lastNewFriend) // Rosalie
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