get error text from form builder validation

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May 5, 2021, 4:15:56 AM5/5/21

to Flutter Development (flutter-dev)

hi , i'm using form builder , everything is ok , but i don't know how can i get error text from form builder validation and show it somewhere else i want , i don't want to show it under the textfield , example i want to show it on SnackBar , or Alert , how can i do it ? thank in advance 😅

issue link : https://github.com/danvick/flutter_form_builder/issues/791

example image :

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