How to get the htmlNode of the current component in the component controller?

Question

Angular

Here is an example codepen.io/anon/pen/XdvaaE
For some reason, the reference to $element[0] inside the element controller gives an object, instead of htmlNode, respectively, the getElementById method is undefined. How can I get the HTML node of the current component with all the methods ?

Answer 1

1. getElementByIddefined only for document, inside the element you can use for example getElementsByTagNameor querySelector.
2. htmlNode is the interface that the HTMLElement has , which is given to you
3. if you need access to the DOM inside the controller, you've probably gone wrong somewhere.

Answer 2

What did ngAnimate not please you, by the way? Allows you to animate styles, returns a promise. They told her how much to animate, subscribed to then - profit. And how many crutches are in it, so that it works more or less ok everywhere ...