1 files changed, 29 insertions, 0 deletions
diff --git a/doc/classes/PackedStringArray.xml b/doc/classes/PackedStringArray.xml
index 536f5f02eb..a4653344f0 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>
@@ -55,6 +61,13 @@
 				[b]Note:[/b] Calling [method bsearch] on an unsorted array results in unexpected behavior.
 			</description>
 		</method>
+		<method name="count" qualifiers="const">
+			<return type="int" />
+			<argument index="0" name="value" type="String" />
+			<description>
+				Returns the number of times an element is in the array.
+			</description>
+		</method>
 		<method name="duplicate">
 			<return type="PackedStringArray" />
 			<description>
@@ -68,6 +81,14 @@
 				Assigns the given value to all elements in the array. This can typically be used together with [method resize] to create an array with a given size and initialized elements.
 			</description>
 		</method>
+		<method name="find" qualifiers="const">
+			<return type="int" />
+			<argument index="0" name="value" type="String" />
+			<argument index="1" name="from" type="int" default="0" />
+			<description>
+				Searches the array for a value and returns its index or [code]-1[/code] if not found. Optionally, the initial search index can be passed.
+			</description>
+		</method>
 		<method name="has" qualifiers="const">
 			<return type="bool" />
 			<argument index="0" name="value" type="String" />
@@ -116,6 +137,14 @@
 				Reverses the order of the elements in the array.
 			</description>
 		</method>
+		<method name="rfind" qualifiers="const">
+			<return type="int" />
+			<argument index="0" name="value" type="String" />
+			<argument index="1" name="from" type="int" default="-1" />
+			<description>
+				Searches the array in reverse order. Optionally, a start search index can be passed. If negative, the start index is considered relative to the end of the array.
+			</description>
+		</method>
 		<method name="set">
 			<return type="void" />
 			<argument index="0" name="index" type="int" />