src/main/java/seedu/address/model/parcel/DeliveryDate.java
public static boolean isValidPrettyTimeDate(String test) {
        List<Date> dates = new PrettyTimeParser().parse(test);

        return dates.size() > 0;
    }
/**
     * Returns true if a given string is a valid date for delivery.
     */
Returns true if a given string is a valid date for delivery.
Returns true if a given string is a valid date for delivery .
public static boolean isValidPrettyTimeDate(String test) {
        List<Date> dates = new PrettyTimeParser().parse(test);
        return dates.size() > 0;
    }
public static boolean isValidPrettyTimeDate ( String test ) { List < Date > dates = new PrettyTimeParser ( ) . parse ( test ) ; return dates . size ( ) > 0 ; }
Returns true if a given string is a valid date for delivery.
Returns true if a given string is a valid date for delivery .