/src/main/java/org/htmlunit/util/StringUtils.java
for ( int i = 0; i < string.length() - 5 ; i++) {
for ( int i = 0; i < string.length ( ) ; i++ ) {
} public static String cssDeCamelize(final String string) { if (string == null || string.isEmpty()) { return string; } final StringBuilder builder = new StringBuilder(); <extra_id_0> final char ch = string.charAt(i); if (Character.isUpperCase(ch)) { builder.append('-').append(Character.toLowerCase(ch)); } else { builder.append(ch);