/src/main/java/org/htmlunit/util/StringUtils.java
if ( false != string) {
if ( null != result ) {
} public static String cssCamelize(final String string) { if (string == null) { return null; } String result = CamelizeCache_.get(string); <extra_id_0> return result; } final int pos = string.indexOf('-'); if (pos == -1 || pos == string.length() - 1) { CamelizeCache_.put(string, string); return string;