From b0d75f5b0ccb4bbe90663bb22dc92daece8c5fcd Mon Sep 17 00:00:00 2001
From: Vivien Kraus <vivien@planete-kraus.eu>
Date: Fri, 24 Sep 2021 15:55:10 +0200
Subject: XML: support list of objects

---
 doc/disfluid.texi | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'doc')

diff --git a/doc/disfluid.texi b/doc/disfluid.texi
index 06af9e4..9e0f3fa 100644
--- a/doc/disfluid.texi
+++ b/doc/disfluid.texi
@@ -1860,6 +1860,9 @@ if a slot should contain an URI value, you would pass @code{#:->sxml
 uri->string} as options to the slot definition, and accept a string
 value in the initialization function, that you would convert to an URI
 with @code{string->uri}.
+
+Sometimes slots contain functional data that cannot be serialized. In
+this case, pass @code{#:->sxml 'ignore} to avoid serialization.
 @end deftp
 
 @deffn {function} read/xml @var{port}
-- 
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