Validation in Custom Checkbox uncheckedValue = 0

[ftorrens]

Hi everyone, I'm writing a custom checkbox that returns true/false or 1/0 depending on a property called responseFormat. When I use useField of vee-validate and set checkedValue and uncheckedValue the vModel modifies its value, but when uncheckedValue is zero the validation doesn't work, it's always true.

Component Code:

https://github.com/ftorrens/errorMSW/blob/53c6c947cefa55003fe345ed5792b404053f3ccd/src/components/switch.vue

Call code:

https://github.com/ftorrens/errorMSW/blob/53c6c947cefa55003fe345ed5792b404053f3ccd/src/views/Index.vue

Full demo:

https://github.com/ftorrens/errorMSW/tree/main

run:
1- npm i
2- npm run dev

Thanks!