دنیای جاوااسکریپت ۳ - انواع روش‌های مقایسه برابری

let dwarves = 7;
let continents = '7';
let worldWonders = 3 + 4;

console.log(Object.is(dwarves, continents)); // false
console.log(Object.is(continents, worldWonders)); // false
console.log(Object.is(worldWonders, dwarves)); // true

let banana = {};
let cherry = banana;
let chocolate = cherry;
cherry = {};

console.log(Object.is(banana, cherry)); // false
console.log(Object.is(cherry, chocolate)); // false
console.log(Object.is(chocolate, banana)); // true

console.log([[]] == ''); // true
console.log(true == [1]); // true
console.log(false == [0]); // true