/*
  Spread Operator => ...Iterable
  "Allow Iterable To Expand In Place"
*/

// Spread With String => Expand String

console.log("Osama");
console.log(..."Osama");
console.log([..."Osama"]);

// Concatenate Arrays

let myArray1 = [1, 2, 3];
let myArray2 = [4, 5, 6];

let allArrays = [...myArray1, ...myArray2];
console.log(allArrays);

// Copy Array

let copiedArray = [...myArray1];
console.log(copiedArray);

// Push Inside Array

let allFriends = ["Osama", "Ahmed", "Sayed"];
let thisYearFriends = ["Sameh", "Mahmoud"];

allFriends.push(...thisYearFriends);

console.log(allFriends);

// Use With Math Object

let myNums = [10, 20, -100, 100, 1000, 500];
console.log(Math.max(...myNums));

// Spread With Objects => Merge Objects

let objOne = {
  a: 1,
  b: 2,
};
let objTwo = {
  c: 3,
  d: 4,
};

console.log({ ...objOne, ...objTwo, e: 5 });