Where to describe PHP traits? In a class file or in its own file?

Question

PHP

I have a lot of traits and the class becomes difficult to read. I'm thinking of moving them to a separate file. But I write on the Kohana framework, and there is such a folder structure...
application
-cache
-classes
-config
-logs
-...
If you write in a separate file, do you need to create a directory for traits (I don't have one)? Traits are not classes.
Where are traits usually stored?

Answer 1

in its own file. When it comes to organizing their placement, think of them the same as classes and interfaces.
You should think about what you are doing if the number of traits makes a class hard to read.