Implement math `cancel` function (#793)

1 files changed, 3 insertions, 0 deletions

diff --git a/library/src/math/mod.rs b/library/src/math/mod.rs
index 9c8a9cdf..48fe52d2 100644
--- a/library/src/math/mod.rs
+++ b/library/src/math/mod.rs
@@ -5,6 +5,7 @@ mod ctx;
 mod accent;
 mod align;
 mod attach;
+mod cancel;
 mod delimited;
 mod frac;
 mod fragment;
@@ -20,6 +21,7 @@ mod underover;
 pub use self::accent::*;
 pub use self::align::*;
 pub use self::attach::*;
+pub use self::cancel::*;
 pub use self::delimited::*;
 pub use self::frac::*;
 pub use self::matrix::*;
@@ -71,6 +73,7 @@ pub fn module() -> Module {
     math.define("overbrace", OverbraceElem::func());
     math.define("underbracket", UnderbracketElem::func());
     math.define("overbracket", OverbracketElem::func());
+    math.define("cancel", CancelElem::func());
 
     // Fractions and matrix-likes.
     math.define("frac", FracElem::func());