Typst writer: improve citation support.

Emit `form: "prose"` or `form: "year"` qualifiers if the citation
is author-in-text or suppress-author.

Strip initial comma from suffix, since typst will add an extra
one.

Closes #9452.

1 files changed, 19 insertions, 0 deletions

diff --git a/test/command/9452.md b/test/command/9452.md
new file mode 100644
index 000000000..2d89921b9
--- /dev/null
+++ b/test/command/9452.md
@@ -0,0 +1,19 @@
+```
+% pandoc -t typst
+@something2024 says blah.
+
+Here is a sentence [@something2024].
+
+With supplement [@something2024, p. 3].
+
+And just the year [-@something2024].
+^D
+#cite(<something2024>, form: "prose") says blah.
+
+Here is a sentence @something2024.
+
+With supplement @something2024[p.~3];.
+
+And just the year #cite(<something2024>, form: "year");.
+
+```