public static IconProvider getIconForIconsReference(String snippet) {

		String fieldName = getIconName(snippet);
		if (fieldName == null) {
			return null;
		}

		Icon icon = getIconByFieldName(fieldName);
		if (icon == null) {
			return null;
		}

		URL url = getUrlFromIcon(icon);
		return new IconProvider(icon, url);
	}
Returns an {@link IconProvider} for the given string value, which is usually the 'src' 
attribute of an IMG tag 

@param snippet the snippet
@return the icon provider
Ghidra/Framework/Gui/src/main/java/resources/Icons.java