Checkbox in Formik

[yuchuga]

Hi, Formik output checkbox value as true (if checked) or false (unchecked). How can I convert the output to '1' or '0' for checkbox as database query require it to be string format instead of boolean. I am using Yup schema to define it as follows:

terms: Yup.boolean()
.required('Required')
.oneOf([true], "Pls accept terms and conditions"),

bombillazo pls help. Thanks!

[quick007]

You could

1. do nothing, as you're already validating the terms and conditions client side and there's not exactly a reason to save it to the database (as all users will have to accept it anyways)
2. do something like this

<Formik onSubmit((data) => writeToDb(uID, {acceptedTerms: (data.terms ? "1" : "0"), /*...*/ }
//...