Method getYesNo

src/main/java/freemarker/core/Include.java:194–205

(String s)

    }

    private boolean getYesNo(String s) throws ParseException {
        try {
           return StringUtil.getYesNo(s);
        }
        catch (IllegalArgumentException iae) {
            throw new ParseException("Error " + getStartLocation()
                 + "\nValue of include parse parameter "
                 + "must be boolean or one of these strings: "
                 + "\"n\", \"no\", \"f\", \"false\", \"y\", \"yes\", \"t\", \"true\""
                 + "\nFound: " + parseExp, parseExp);
        }
    }

/*
    boolean heedsOpeningWhitespace() {