@Nonnull
	public static ItemListSelectionPopup<FieldMember> forFields(@Nonnull ClassInfo cls,
																@Nonnull Consumer<List<FieldMember>> fieldConsumer) {
		return new ItemListSelectionPopup<>(cls.getFields(), fieldConsumer);
	}
@param cls
		Class to pull fields from.
@param fieldConsumer
		Action to run on accepted fields.

@return Field selection popup.
recaf-ui/src/main/java/software/coley/recaf/ui/control/popup/ItemListSelectionPopup.java