How to group text styles in sketch?

Question

Sketch

When developing the site design, I encountered a large number of saved text styles. How can I group them? To get dropdown lists

Answer 1

When creating them, name them with a slash "/"
For example
pr/text_style_1
pr/text_style_2
then when you select you will have a pr list, and in it all the specified styles
in the example styles are named 1/1 1/5 1/7