From 0b8a785539ce7823855944aeff33aad3773aad6a Mon Sep 17 00:00:00 2001
From: Tomasz Chabora <kobewi4e@gmail.com>
Date: Fri, 3 May 2019 14:21:04 +0200
Subject: Make second parameter of substr optional

---
 doc/classes/String.xml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'doc')

diff --git a/doc/classes/String.xml b/doc/classes/String.xml
index 526a9427dc..7a30801a22 100644
--- a/doc/classes/String.xml
+++ b/doc/classes/String.xml
@@ -748,10 +748,10 @@
 			</return>
 			<argument index="0" name="from" type="int">
 			</argument>
-			<argument index="1" name="len" type="int">
+			<argument index="1" name="len" type="int" default="-1">
 			</argument>
 			<description>
-				Returns part of the string from the position [code]from[/code] with length [code]len[/code].
+				Returns part of the string from the position [code]from[/code] with length [code]len[/code]. Argument [code]len[/code] is optional and using -1 will return remaining characters from given position.
 			</description>
 		</method>
 		<method name="to_ascii">
-- 
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