@HostBinding with a variable class in Angular

Question

I have this code which sets a class on the host:

@HostBinding('class.fixed') true; 

What I would like to do is make this a variable class that I can modify. How can I do this?

Answer 1

This can't be made variable.

What you can do instead is to bind to the class property directly

@HostBinding('class') classes = 'class1 class2 class3';