EmberJS Meetup #3

What will the following code output to console:

console.log([1] + 2)

What will the following code output to console:

 

var b = 1;

function outer() {
  var b = 2;

  function inner() {
    b = b + 2;
    var b = 3;
    console.log(b);
  }

  inner();
}

outer();

What will the following code output to console:

 

console.log([1, 2, 3] == [1, 2, 3])

What will be the result of executing this code:

 

function f() {
  return
    {
       a: 1
    }
}

f();

What will the following code output to console:

 

console.log('true' == true)