How to access an array of house elements?

Question

Angular

Interested in how to reach the elements
In Angular, as in normal JS, we do this
Through QuerySelectorAll

Answer 1

So, well, if

how in normal JS we do it Via QuerySelectorAll

then what's the problem?

Answer 2

What's the problem? get an array of all elements, then just get any with [index]
var list = document.querySelectorAll("тег");