inputDigit method

String inputDigit(
  1. String nextChar
)

Formats a phone number on-the-fly as each digit is entered.

nextChar the most recently entered digit of a phone number. Formatting characters are allowed, but as soon as they are encountered this method formats the number as entered and not 'as you type' anymore. Full width digits and Arabic-indic digits are allowed, and will be shown as they are. returns the partially formatted phone number.

Implementation

String inputDigit(String nextChar) {
  _currentOutput = _inputDigitWithOptionToRememberPosition(nextChar, false);
  return _currentOutput;
}