Why are we exporting toast from use-toast.tsx

[nenadpejic]

With the Toast component, when installing manually, in the use-toast.tsx file we have two named exports toast and useToast.
All of the examples below show using the useToast hook to get the toast fn from it. And in the code it seems to be identical.
Is there any specific reason why we are exporting the toast fn separatly, or is it just a convenience thing?