EqualsValidator<T> constructor
const
EqualsValidator<T> (
- T value, {
- String validationMessage = ValidationMessage.equals,
Constructs an instance of EqualsValidator.
The argument value must not be null.
The argument validationMessage is optional and specify the key text for the validation error. I none value is supplied then the default value is ValidationMessage.equals.
Implementation
const EqualsValidator(
this.value, {
this.validationMessage = ValidationMessage.equals,
}) : super();