isURL method

ContractValidations isURL(
  1. String url,
  2. String property,
  3. String message
)

Implementation

ContractValidations isURL(String url, String property, String message) {
  if (!RegExp(r'^(https?|ftp):\/\/[^\s/$.?#].[^\s]*$').hasMatch(url)) {
    addNotifications(
        ValidationNotification(property: property, message: message));
  }
  return this;
}