What are the different types of canon in literature and how do they influence the interpretation of a text?

There are two main types of canon in literature: the literary canon, which includes works considered to be of high literary merit and importance, and the cultural canon, which includes works that are widely recognized and influential in a particular culture or society. These canons influence the interpretation of a text by shaping readers' expectations and understanding of what is considered valuable or significant in literature. Texts that are part of the canon are often studied and analyzed more closely, while those outside the canon may be overlooked or dismissed.