Persian/Arabic number input formatter

If you use the digitsOnly formatter option on a TextField in Flutter, it only works with English digits, and you can't use Persian/Arabic numbers. However, if you don't use any input formatter, then you can't convert Persian/Arabic digits to an integer

How to use

Add this line to your file

package:persian_input/validator/number_validator.dart

Now simply add PersianNumberValidator class in inputFormatters list.

TextField(
inputFormatters:[
PersianNumberValidator()
],
decoration: const InputDecoration(
hintText: 'With persian formatter'
   ),
 )