How to use twig function inside another module or plugin?

Question

How to use twig function extensions inside another module or plugin?

Say I created filterCats() twig function and it is already available in twig Is it possible to use it inside a module or plugin? How? Thank you.

Answer 1

Yes, that is possible. If the module/plugin implementing the Twig function is correctly installed, that function will automatically be available anywhere Twig is rendered.