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-rw-r--r--doc/classes/String.xml10
1 files changed, 8 insertions, 2 deletions
diff --git a/doc/classes/String.xml b/doc/classes/String.xml
index 97466e7860..792cd38741 100644
--- a/doc/classes/String.xml
+++ b/doc/classes/String.xml
@@ -529,7 +529,7 @@
<return type="bool" />
<param index="0" name="expr" type="String" />
<description>
- Does a simple expression match, where [code]*[/code] matches zero or more arbitrary characters and [code]?[/code] matches any single character except a period ([code].[/code]). An empty string or empty expression always evaluates to [code]false[/code].
+ Does a simple expression match (also called "glob" or "globbing"), where [code]*[/code] matches zero or more arbitrary characters and [code]?[/code] matches any single character except a period ([code].[/code]). An empty string or empty expression always evaluates to [code]false[/code].
</description>
</method>
<method name="matchn" qualifiers="const">
@@ -1002,10 +1002,16 @@
[/codeblocks]
</description>
</method>
+ <method name="validate_filename" qualifiers="const">
+ <return type="String" />
+ <description>
+ Returns a copy of the string with all characters that are not allowed in [method is_valid_filename] replaced with underscores.
+ </description>
+ </method>
<method name="validate_node_name" qualifiers="const">
<return type="String" />
<description>
- Removes all characters that are not allowed in [member Node.name] from the string ([code].[/code] [code]:[/code] [code]@[/code] [code]/[/code] [code]"[/code] [code]%[/code]).
+ Returns a copy of the string with all characters that are not allowed in [member Node.name] removed ([code].[/code] [code]:[/code] [code]@[/code] [code]/[/code] [code]"[/code] [code]%[/code]).
</description>
</method>
<method name="xml_escape" qualifiers="const">