public static void putAllPrefixKey( Map<String, Class<?>> infos, String keyPrefix, Map<String, Class<?>> infos2 ) {
		for( Map.Entry<String, Class<?>> e : infos2.entrySet() )
			infos.put( keyPrefix.concat( e.getKey() ), e.getValue() );
	}
Search for all fields annotated with {@link Styleable} and add them to the given map.
The key is the name of the field and the value the type of the field.
flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatStylingSupport.java