alphaValidationMessage method
Generates a validation error message for a field that should contain only alphabetic characters.
This message indicates that the fieldName
must contain only alphabetic characters.
Implementation
String alphaValidationMessage(String fieldName) {
return Intl.message(
'$fieldName must contain only alphabetic characters.',
name: 'alphaValidationMessage',
desc:
'Validation message for a field that should contain only alphabetic characters',
args: [fieldName],
locale: localeName,
);
}