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@AZagatti
Created October 28, 2020 02:00
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useForm
import { useCallback, useState, ChangeEvent } from "react";
function useForm<T>(initialData: T) {
const [values, setValues] = useState<T>(initialData);
const setValue = useCallback((key: string | null, value: string) => {
if (!key) return;
setValues((state) => ({ ...state, [key]: value }));
}, []);
const handleChange = useCallback(
(e: ChangeEvent<HTMLInputElement | HTMLTextAreaElement>) => {
const { value } = e.target;
setValue(e.target.getAttribute("name"), value);
},
[setValue]
);
const clearForm = useCallback(() => {
setValues(initialData);
}, [initialData]);
return { values, setValue, handleChange, clearForm };
}
export default useForm;
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