2 files changed, 101 insertions, 0 deletions
diff --git a/tests/ref/meta/ref.png b/tests/ref/meta/ref.png
index 13e4db33..dc25a0ab 100644
--- a/tests/ref/meta/ref.png
+++ b/tests/ref/meta/ref.png
diff --git a/tests/typ/meta/ref.typ b/tests/typ/meta/ref.typ
index 85750712..2bed2125 100644
--- a/tests/typ/meta/ref.typ
+++ b/tests/typ/meta/ref.typ
@@ -19,3 +19,104 @@ As seen in @intro, we proceed.
 
 // Error: 1-5 label occurs multiple times in the document
 @foo
+
+---
+
+#show ref: it => {
+  if it.element != none and it.element.func() == figure {
+    let element = it.element
+    "["
+    element.supplement
+    "-"
+    str(element.counter.at(element.location()).at(0))
+    "]"
+    // it
+  } else {
+    it
+  }
+}
+
+#figure(
+  image("/cylinder.svg", height: 3cm),
+  caption: [A sylinder.],
+  supplement: "Fig",
+) <fig1>
+
+#figure(
+  image("/tiger.jpg", height: 3cm),
+  caption: [A tiger.],
+  supplement: "Figg",
+) <fig2>
+
+#figure(
+  $ A = 1 $,
+  kind: "equation",
+  supplement: "Equa",
+
+) <eq1>
+@fig1
+
+@fig2
+
+@eq1
+
+---
+#set heading(numbering: (..nums) => {
+  nums.pos().map(str).join(".")
+  }, supplement: [Chapt])
+
+#show ref: it => {
+  if it.element != none and it.element.func() == heading {
+    let element = it.element
+    "["
+    emph(element.supplement)
+    "-"
+    numbering(element.numbering, ..counter(heading).at(element.location()))
+    "]"
+  } else {
+    it
+  }
+}
+
+= Introduction <intro>
+
+= Summary <sum>
+
+== Subsection <sub>
+
+@intro
+
+@sum
+
+@sub
+
+---
+
+#show ref: it => {
+  if it.element != none {
+    if it.element.func() == text {
+      let element = it.element
+      "["
+      element
+      "]"
+    } else if it.element.func() == underline {
+      let element = it.element
+      "{"
+      element
+      "}"
+    } else {
+      it
+    }
+  } else {
+    it
+  }
+}
+
+@txt
+
+Ref something unreferable <txt>
+
+@under
+#underline[
+Some underline text.
+] <under>