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Discussion on: Fast & easy... React states management in one function

genta profile image
Fabio Russo Author

In the second example?

The state is the obj variable.
You can see I’m creating an obj and using key-value pairs in It.
Then I’m passing the object to setState().

kayis profile image

you defining obj, but then you use state. in non-strict mode this leads to the creation of a global variable, in strict mode this leads to an error.

After that you use obj again, so the new value saved in state in state isn't even used.

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genta profile image