Wherever any statute or rule refers to any practice or procedure in any law, laws, statute or statutes, or to a title, chapter, section, or article of the statutes, or contains any reference of any such nature, and the matter referred to has been supplanted in whole or in part by these rules, every such reference shall be deemed to be to the pertinent part or parts of these rules.
Tex. R. Civ. P. 818