[General]: help page for megaignore doesn't explain rule combining

I want to sync only specific directories from the top level directory. From the [help page](https://help.mega.io/desktop-app/desktop-setup/megaignore) I can't figure out how to order the entries in the `.megaignore` file. Is it be like `.gitignore` that an inclusion negates a previous exclude: ``` -dN:* +dN:dir1 +dN:dir2 ``` or does it go by first match: ``` +dN:dir1 +dN:dir2 -dN:* ``` or some other rules?