From d3b1a8a7c58c1fa97c60c0e558a85c46c00a1d81 Mon Sep 17 00:00:00 2001
From: Sematre <Sematre@gmx.de>
Date: Mon, 30 Dec 2024 21:22:27 +0100
Subject: [PATCH] Make `sender.name` optional as specified (#22)

https://github.com/Sematre/typst-letter-pro/issues/21

Co-authored-by: Morwdan <5207513+Morwdan@users.noreply.github.com>
---
 src/lib.typ | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/src/lib.typ b/src/lib.typ
index 95a735f..b18282e 100644
--- a/src/lib.typ
+++ b/src/lib.typ
@@ -534,10 +534,17 @@
   )
   
   // Configure page and text properties.
-  set document(
-    title: subject,
-    author: sender.name,
-  )
+  if sender.name != none {
+    set document(
+      title: subject,
+      author: sender.name
+    )
+  }
+  else {
+    set document(
+      title: subject,
+    )
+  }
 
   set text(font: font, hyphenate: false)