From 3da7dda854509930e798a594c46c982026863031 Mon Sep 17 00:00:00 2001
From: kobewi <kobewi4e@gmail.com>
Date: Tue, 10 May 2022 13:56:31 +0200
Subject: [PATCH] Mention how to join PackedStringArray

---
 doc/classes/PackedStringArray.xml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/doc/classes/PackedStringArray.xml b/doc/classes/PackedStringArray.xml
index d0f1d5f7536..a4653344f0d 100644
--- a/doc/classes/PackedStringArray.xml
+++ b/doc/classes/PackedStringArray.xml
@@ -5,6 +5,12 @@
 	</brief_description>
 	<description>
 		An array specifically designed to hold [String]s. Packs data tightly, so it saves memory for large array sizes.
+		If you want to join the strings in the array, use [method String.join].
+		[codeblock]
+		var string_array = PackedStringArray(["hello", "world"])
+		var string = " ".join(string_array)
+		print(string) # "hello world"
+		[/codeblock]
 	</description>
 	<tutorials>
 		<link title="OS Test Demo">https://godotengine.org/asset-library/asset/677</link>