//組裝物件或者陣列

const color =["red","blue"];
const colorful=[...color,'green','pink']
console.log(colorful)

const alp= {first:"a",second:"b"}
const alphabets={...alp,third:'c'}
console.log(alphabets);

//獲取陣列或者物件除了前幾項或者除了某幾項的其他項

const number=[1,2,3,4,5]
const [first,...rest]=number;
console.log(rest);

const user ={
	username:'abc',
	gender:'fee',
	age:11,
	address:"asdasda"
}
const {age,...rest1}=user
console.log(rest1)
 

//Object ，還可以用於組合成新的 Object 。如果有重複的屬性名，右邊覆蓋左邊。

const arr1={
	a:1,
	b:2,
	c:3,
}
const arr2={
	c:4,
	d:5,
}
const total={...arr1,...arr2}
console.log(total)