Compare boolean with empty array

Guess output of following program

console.log(Boolean([]));   // true

console.log(![]);           // false

console.log(false == []);   // true

console.log(false == ![]);  // true

Output:

        true

        false

        true

        true

Explation in 3rd line

        console.log(false == []); // false == "" then 0 == 0 then true

In 4t line

        console.log(false == ![]);  //  false == ! true then false == false then true