Bad stack layouter 🚑

1 files changed, 8 insertions, 1 deletions

diff --git a/src/library/keys.rs b/src/library/keys.rs
index e74027ec..c7e34839 100644
--- a/src/library/keys.rs
+++ b/src/library/keys.rs
@@ -66,7 +66,7 @@ kind!(AxisKey, "axis",
     "secondary" => AxisKey::Secondary,
 );
 
-/// An argument key which identifies a target alignment.
+/// An argument key which describes a target alignment.
 #[derive(Debug, Copy, Clone, Eq, PartialEq, Hash)]
 pub enum AlignmentKey {
     Left,
@@ -172,3 +172,10 @@ kind!(PaddingKey<AxisKey>, "axis or side",
     "vertical-origin" => PaddingKey::AxisAligned(AxisKey::Vertical, AlignmentKey::Origin),
     "vertical-end" => PaddingKey::AxisAligned(AxisKey::Vertical, AlignmentKey::End),
 );
+
+kind!(Axis, "direction",
+    "ltr" => Axis::LeftToRight,
+    "rtl" => Axis::RightToLeft,
+    "ttb" => Axis::TopToBottom,
+    "btt" => Axis::BottomToTop,
+);