From aa1248fa3ba2002ceef8a7ad67c91bc821b5fac7 Mon Sep 17 00:00:00 2001
From: dsiders <dsiders@lazarus-ide.org>
Date: Fri, 2 Jun 2023 03:10:18 +0100
Subject: [PATCH] Docs: LazUtils/lazutf8. Adds the LazTrimLanguageID topic for
 changes in 42bcafe2, e7b16e08.

---
 docs/xml/lazutils/lazutf8.xml | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/docs/xml/lazutils/lazutf8.xml b/docs/xml/lazutils/lazutf8.xml
index c5b53d3d0b..533737770c 100644
--- a/docs/xml/lazutils/lazutf8.xml
+++ b/docs/xml/lazutils/lazutf8.xml
@@ -2876,6 +2876,32 @@ ID, making it simpler to use. Ideally the resulting ID should conform to ISO
 <short>Language ID examined in the routine.</short>
 </element>
 
+<element name="LazTrimLanguageID">
+<short>
+Returns the language identifier with an encoding suffix removed from the 
+specified value.
+</short>
+<descr>
+<p>
+The <var>Lang</var> argument can sometimes can be in the form 'ru_RU.utf8', 
+which will preventloading files with language in the form '.ru_RU.po'. This 
+procedure trims the encoding value from the argument.
+</p>
+</descr>
+<version>
+Added in LazUtils version 2.4.0.
+</version>
+<seealso>
+<link id="#lcl.lcltranslator.TranslateUnitResourceStringsEx">TranslateUnitResourceStringsEx</link>
+</seealso>
+</element>
+<element name="LazTrimLanguageID.Lang">
+<short>
+Variable parameter with the language identifier examined and modified in the 
+routine.
+</short>
+</element>
+
 <element name="FPUpChars">
 <short>
 Contains uppercase characters for all values in the char type.