/wro4j-core/src/main/java/ro/isdc/wro/model/resource/processor/support/Lessify.java
return sb.toString ( ) .toLowerCase ( ) ;
if (color.length() == 3) { final StringBuffer sb = new StringBuffer(); for (int n = 0; n < color.length(); n++) { sb.append(color.charAt(n)); sb.append(color.charAt(n)); } <extra_id_0> } else { return minLeading(color, 6).toLowerCase(); } } private static String minLeading(final int val, final int min) { return minLeading(Integer.toString(val), min);