public function field_validation_number_of_selections_validator::token_help in Field Validation 7.2

Provide token help info for error message.

Overrides field_validation_validator::token_help

File

plugins/validator/field_validation_number_of_selections_validator.inc, line 79

Class

field_validation_number_of_selections_validator

Code

public function token_help() {
  $token_help = parent::token_help();
  $token_help += array(
    '[min]' => t('Minimum number of selections'),
    '[max]' => t('Maximum number of selections'),
    '[count]' => t('The real number of selections'),
  );
  return $token_help;
}