How to implement dynamic font change?

Question

css

It is required to implement dynamic font change. Those.
the user selects a font from the drop-down list, and then certain elements of the site change their font accordingly. to the whole site ), and then change it through js. But I did not find a way to do this
. How can I implement this most conveniently and correctly? I am using Angular 2

Answer 1

Add a tag to the head, something like this

<style>.font { font-family: {{$ctrl.font}};}</style>