Fix broken doc links

wright/src/parser.rs

@@ -1,6 +1,7 @@
 //! This parser module is responsible for turning the stream of [Token]s from the [Lexer] into a tree of [AST] nodes.
 //!
 //! [AST]: crate::ast
+//! [Token]: crate::lexer::token::Token
 
 use super::lexer::Lexer;
 use error::ParserError;

wright/src/parser/error.rs

@@ -8,7 +8,7 @@ use std::borrow::Cow;
 
 /// All the different errors that can be produced in the process of parsing.
 /// The names of these should be self-describing, but in cases when one of these needs to appear in a diagnostic,
-/// use [ParserErrorKind::description].
+/// use [ParserErrorKind::find_description].
 #[allow(missing_docs)]
 #[derive(Clone, Copy, Debug, PartialEq, Eq)]
 pub enum ParserErrorKind {