Pushing numbers to array fails

[d-p-dev]

It is not possible to push numbers to an array. If we do so:

- var min = 1
- var max = 99
- var i = min
- var array = []
while i < max
 - array.push(i)
 - i++

We get the following error

executing "mixin_cart" at <$n>: wrong type for value; expected pugjs.Object; got int

This is of because Array.Push only takes an object as parameter, and those initialized numbers aren't really of pugjs.Object type at that time.

However if we have something like the following

- var object = {
 min: 1,
 max: 99
}
- var i = object.min
- var array = []
while i < object.max
 - array.push(i)
 - i++

It would work perfectly, because the type of object.min assigned to i, is a valid Object.