Keyof gives unexpected result

Asked Mar 22 '20 at 14:49

Active Mar 22 '20 at 14:49

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When typing this in Visual Studio Code:

I expect Key to be string but it is string | number. Why?

asked Mar 22 '20 at 14:49

Guerric P

1

Does this answer your question? [Keyof inferring string | number when key is only a string](https://stackoverflow.com/questions/51808160/keyof-inferring-string-number-when-key-is-only-a-string) – Sadaf Niknam Mar 22 '20 at 14:59
Workaround is - `Record`, and the behavior you have is by design – Maciej Sikora Mar 22 '20 at 15:01

0 Answers0