Is there an eslint rule to enforce types for useState()?

Question

I would like to make sure that all our team members properly type their hooks.

const [users, setUsers] = useState([]); // --> should work
const [users, setUsers] = useState([]); // --> should throw a linting error

So far I couldn't find such a rule. How could I do it myself if there is no existing plugin?

user_6497399 · Answer

eslint-plugin-require-explicit-generics looks like what you are looking for.

to the options you pass name of the functions that you want the generic type to be enforced (eg. useState or React.useState)