From be0f8fe6d70bc5919e4351b73a2835e89001b000 Mon Sep 17 00:00:00 2001
From: Eric Biedert <github@ericbiedert.de>
Date: Mon, 10 Jul 2023 11:00:12 +0200
Subject: Customizable math classes (#1681)

---
 tests/typ/math/class.typ | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 tests/typ/math/class.typ

(limited to 'tests/typ/math/class.typ')

diff --git a/tests/typ/math/class.typ b/tests/typ/math/class.typ
new file mode 100644
index 00000000..188e7d90
--- /dev/null
+++ b/tests/typ/math/class.typ
@@ -0,0 +1,33 @@
+// Test math classes.
+
+---
+// Test characters.
+$ a class("normal", +) b \
+  a class("binary", .) b \
+  lr(class("opening", \/) a/b class("closing", \\)) \
+  { x class("fence", \;) x > 0} \
+  a class("large", \/) b \
+  a class("punctuation", :) b \
+  a class("relation", ~) b \
+  a + class("unary", times) b \
+  class("vary", :) a class("vary", :) b $
+
+---
+// Test custom content.
+#let dotsq = square(
+  size: 0.7em,
+  stroke: 0.5pt,
+  align(center+horizon, circle(radius: 0.15em, fill: black))
+)
+
+$ a dotsq b \
+  a class("normal", dotsq) b \
+  a class("vary", dotsq) b \
+  a + class("vary", dotsq) b \
+  a class("punctuation", dotsq) b $
+
+---
+// Test nested.
+#let normal = math.class.with("normal")
+#let pluseq = $class("binary", normal(+) normal(=))$
+$ a pluseq 5 $
-- 
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