text: import { buildMessage, ValidateBy } from '../common/ValidateBy';
  export const IS_IN = 'isIn';
  /**
   * Checks if given value is in a array of allowed values.
   */
  export function isIn(value, possibleValues) {
      return !(possibleValues instanceof Array) || possibleValues.some(possibleValue => possibleValue === value);
  }
  /**
   * Checks if given value is in a array of allowed values.
   */
  export function IsIn(values, validationOptions) {
      return ValidateBy({
          name: IS_IN,
          constraints: [values],
          validator: {
              validate: (value, args) => isIn(value, args.constraints[0]),
              defaultMessage: buildMessage(eachPrefix => eachPrefix + '$property must be one of the following values: $constraint1', validationOptions),
          },
      }, validationOptions);
  }
  //# sourceMappingURL=IsIn.js.map