Add `figure.caption` element (#1704)

Co-authored-by: Laurenz <laurmaedje@gmail.com>

1 files changed, 56 insertions, 0 deletions

diff --git a/tests/typ/meta/figure-caption.typ b/tests/typ/meta/figure-caption.typ
new file mode 100644
index 00000000..2a12cc22
--- /dev/null
+++ b/tests/typ/meta/figure-caption.typ
@@ -0,0 +1,56 @@
+// Test figure captions.
+
+---
+// Test figure.caption element
+#show figure.caption: emph
+
+#figure(
+  [Not italicized],
+  caption: [Italicized],
+)
+
+---
+// Test figure.caption element for specific figure kinds
+#show figure.caption.where(kind: table): underline
+
+#figure(
+  [Not a table],
+  caption: [Not underlined],
+)
+
+#figure(
+  table[A table],
+  caption: [Underlined],
+)
+
+---
+// Test creating custom figure and custom caption
+
+#let gap = 0.7em
+#show figure.where(kind: "custom"): it => rect(inset: gap, {
+  align(center, it.body)
+  v(gap, weak: true)
+  line(length: 100%)
+  v(gap, weak: true)
+  align(center, it.caption)
+})
+
+#figure(
+  [A figure],
+  kind: "custom",
+  caption: [Hi],
+  supplement: [A],
+)
+
+#show figure.caption: it => emph[
+  #it.body
+  (#it.supplement
+   #it.counter.display(it.numbering))
+]
+
+#figure(
+  [Another figure],
+  kind: "custom",
+  caption: [Hi],
+  supplement: [B],
+)