Syntax functions 🚀

This adds overridable functions that markup desugars into. Specifically:
- \ desugars into linebreak
- Two newlines desugar into parbreak
- * desugars into strong
- _ desugars into emph
- = .. desugars into heading
- `..` desugars into raw

1 files changed, 1 insertions, 1 deletions

diff --git a/src/geom/relative.rs b/src/geom/relative.rs
index 65312e99..bbae5aba 100644
--- a/src/geom/relative.rs
+++ b/src/geom/relative.rs
@@ -3,7 +3,7 @@ use super::*;
 /// A relative length.
 ///
 /// _Note_: `50%` is represented as `0.5` here, but stored as `50.0` in the
-/// corresponding [literal](crate::syntax::LitKind::Percent).
+/// corresponding [literal](crate::syntax::Expr::Percent).
 #[derive(Default, Copy, Clone, PartialEq, PartialOrd)]
 pub struct Relative(f64);