CharacterInputOTPChild constructor
      const
      CharacterInputOTPChild({ 
    
    
- CodepointPredicate? predicate,
- CodepointUnaryOperator? transform,
- bool obscured = false,
- bool readOnly = false,
- TextInputType? keyboardType,
Implementation
const CharacterInputOTPChild({
  this.predicate,
  this.transform,
  this.obscured = false,
  this.readOnly = false,
  this.keyboardType,
});