Merge pull request #51067 from akien-mga/doc-return-argument-self-closing-tags

doc: Use self-closing tags for `return` and `argument`

1 files changed, 164 insertions, 328 deletions

diff --git a/doc/classes/Theme.xml b/doc/classes/Theme.xml
index 969d8ab2a4..1124fb8084 100644
--- a/doc/classes/Theme.xml
+++ b/doc/classes/Theme.xml
@@ -12,625 +12,464 @@
 	</tutorials>
 	<methods>
 		<method name="clear">
-			<return type="void">
-			</return>
+			<return type="void" />
 			<description>
 				Clears all values on the theme.
 			</description>
 		</method>
 		<method name="clear_color">
-			<return type="void">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
 			<description>
 				Clears the [Color] at [code]name[/code] if the theme has [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="clear_constant">
-			<return type="void">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
 			<description>
 				Clears the constant at [code]name[/code] if the theme has [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="clear_font">
-			<return type="void">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
 			<description>
 				Clears the [Font] at [code]name[/code] if the theme has [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="clear_font_size">
-			<return type="void">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
 			<description>
 				Clears the font size [code]name[/code] if the theme has [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="clear_icon">
-			<return type="void">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
 			<description>
 				Clears the icon at [code]name[/code] if the theme has [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="clear_stylebox">
-			<return type="void">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
 			<description>
 				Clears [StyleBox] at [code]name[/code] if the theme has [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="clear_theme_item">
-			<return type="void">
-			</return>
-			<argument index="0" name="data_type" type="int" enum="Theme.DataType">
-			</argument>
-			<argument index="1" name="name" type="StringName">
-			</argument>
-			<argument index="2" name="theme_type" type="StringName">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="data_type" type="int" enum="Theme.DataType" />
+			<argument index="1" name="name" type="StringName" />
+			<argument index="2" name="theme_type" type="StringName" />
 			<description>
 				Clears the theme item of [code]data_type[/code] at [code]name[/code] if the theme has [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="clear_type_variation">
-			<return type="void">
-			</return>
-			<argument index="0" name="theme_type" type="StringName">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="theme_type" type="StringName" />
 			<description>
 				Unmarks [code]theme_type[/code] as being a variation of any other type.
 			</description>
 		</method>
 		<method name="copy_default_theme">
-			<return type="void">
-			</return>
+			<return type="void" />
 			<description>
 				Sets the theme's values to a copy of the default theme values.
 			</description>
 		</method>
 		<method name="copy_theme">
-			<return type="void">
-			</return>
-			<argument index="0" name="other" type="Theme">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="other" type="Theme" />
 			<description>
 				Sets the theme's values to a copy of a given theme.
 			</description>
 		</method>
 		<method name="get_color" qualifiers="const">
-			<return type="Color">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
+			<return type="Color" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
 			<description>
 				Returns the [Color] at [code]name[/code] if the theme has [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="get_color_list" qualifiers="const">
-			<return type="PackedStringArray">
-			</return>
-			<argument index="0" name="theme_type" type="String">
-			</argument>
+			<return type="PackedStringArray" />
+			<argument index="0" name="theme_type" type="String" />
 			<description>
 				Returns all the [Color]s as a [PackedStringArray] filled with each [Color]'s name, for use in [method get_color], if the theme has [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="get_color_type_list" qualifiers="const">
-			<return type="PackedStringArray">
-			</return>
+			<return type="PackedStringArray" />
 			<description>
 				Returns all the [Color] types as a [PackedStringArray] filled with unique type names, for use in [method get_color] and/or [method get_color_list].
 			</description>
 		</method>
 		<method name="get_constant" qualifiers="const">
-			<return type="int">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
+			<return type="int" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
 			<description>
 				Returns the constant at [code]name[/code] if the theme has [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="get_constant_list" qualifiers="const">
-			<return type="PackedStringArray">
-			</return>
-			<argument index="0" name="theme_type" type="String">
-			</argument>
+			<return type="PackedStringArray" />
+			<argument index="0" name="theme_type" type="String" />
 			<description>
 				Returns all the constants as a [PackedStringArray] filled with each constant's name, for use in [method get_constant], if the theme has [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="get_constant_type_list" qualifiers="const">
-			<return type="PackedStringArray">
-			</return>
+			<return type="PackedStringArray" />
 			<description>
 				Returns all the constant types as a [PackedStringArray] filled with unique type names, for use in [method get_constant] and/or [method get_constant_list].
 			</description>
 		</method>
 		<method name="get_font" qualifiers="const">
-			<return type="Font">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
+			<return type="Font" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
 			<description>
 				Returns the [Font] at [code]name[/code] if the theme has [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="get_font_list" qualifiers="const">
-			<return type="PackedStringArray">
-			</return>
-			<argument index="0" name="theme_type" type="String">
-			</argument>
+			<return type="PackedStringArray" />
+			<argument index="0" name="theme_type" type="String" />
 			<description>
 				Returns all the [Font]s as a [PackedStringArray] filled with each [Font]'s name, for use in [method get_font], if the theme has [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="get_font_size" qualifiers="const">
-			<return type="int">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
+			<return type="int" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
 			<description>
 				Returns the font size at [code]name[/code] if the theme has [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="get_font_size_list" qualifiers="const">
-			<return type="PackedStringArray">
-			</return>
-			<argument index="0" name="theme_type" type="String">
-			</argument>
+			<return type="PackedStringArray" />
+			<argument index="0" name="theme_type" type="String" />
 			<description>
 				Returns all the font sizes as a [PackedStringArray] filled with each font size name, for use in [method get_font_size], if the theme has [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="get_font_size_type_list" qualifiers="const">
-			<return type="PackedStringArray">
-			</return>
+			<return type="PackedStringArray" />
 			<description>
 				Returns all the font size types as a [PackedStringArray] filled with unique type names, for use in [method get_font_size] and/or [method get_font_size_list].
 			</description>
 		</method>
 		<method name="get_font_type_list" qualifiers="const">
-			<return type="PackedStringArray">
-			</return>
+			<return type="PackedStringArray" />
 			<description>
 				Returns all the [Font] types as a [PackedStringArray] filled with unique type names, for use in [method get_font] and/or [method get_font_list].
 			</description>
 		</method>
 		<method name="get_icon" qualifiers="const">
-			<return type="Texture2D">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
+			<return type="Texture2D" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
 			<description>
 				Returns the icon [Texture2D] at [code]name[/code] if the theme has [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="get_icon_list" qualifiers="const">
-			<return type="PackedStringArray">
-			</return>
-			<argument index="0" name="theme_type" type="String">
-			</argument>
+			<return type="PackedStringArray" />
+			<argument index="0" name="theme_type" type="String" />
 			<description>
 				Returns all the icons as a [PackedStringArray] filled with each [Texture2D]'s name, for use in [method get_icon], if the theme has [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="get_icon_type_list" qualifiers="const">
-			<return type="PackedStringArray">
-			</return>
+			<return type="PackedStringArray" />
 			<description>
 				Returns all the icon types as a [PackedStringArray] filled with unique type names, for use in [method get_icon] and/or [method get_icon_list].
 			</description>
 		</method>
 		<method name="get_stylebox" qualifiers="const">
-			<return type="StyleBox">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
+			<return type="StyleBox" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
 			<description>
 				Returns the [StyleBox] at [code]name[/code] if the theme has [code]theme_type[/code].
 				Valid [code]name[/code]s may be found using [method get_stylebox_list]. Valid [code]theme_type[/code]s may be found using [method get_stylebox_type_list].
 			</description>
 		</method>
 		<method name="get_stylebox_list" qualifiers="const">
-			<return type="PackedStringArray">
-			</return>
-			<argument index="0" name="theme_type" type="String">
-			</argument>
+			<return type="PackedStringArray" />
+			<argument index="0" name="theme_type" type="String" />
 			<description>
 				Returns all the [StyleBox]s as a [PackedStringArray] filled with each [StyleBox]'s name, for use in [method get_stylebox], if the theme has [code]theme_type[/code].
 				Valid [code]theme_type[/code]s may be found using [method get_stylebox_type_list].
 			</description>
 		</method>
 		<method name="get_stylebox_type_list" qualifiers="const">
-			<return type="PackedStringArray">
-			</return>
+			<return type="PackedStringArray" />
 			<description>
 				Returns all the [StyleBox] types as a [PackedStringArray] filled with unique type names, for use in [method get_stylebox] and/or [method get_stylebox_list].
 			</description>
 		</method>
 		<method name="get_theme_item" qualifiers="const">
-			<return type="Variant">
-			</return>
-			<argument index="0" name="data_type" type="int" enum="Theme.DataType">
-			</argument>
-			<argument index="1" name="name" type="StringName">
-			</argument>
-			<argument index="2" name="theme_type" type="StringName">
-			</argument>
+			<return type="Variant" />
+			<argument index="0" name="data_type" type="int" enum="Theme.DataType" />
+			<argument index="1" name="name" type="StringName" />
+			<argument index="2" name="theme_type" type="StringName" />
 			<description>
 				Returns the theme item of [code]data_type[/code] at [code]name[/code] if the theme has [code]theme_type[/code].
 				Valid [code]name[/code]s may be found using [method get_theme_item_list] or a data type specific method. Valid [code]theme_type[/code]s may be found using [method get_theme_item_type_list] or a data type specific method.
 			</description>
 		</method>
 		<method name="get_theme_item_list" qualifiers="const">
-			<return type="PackedStringArray">
-			</return>
-			<argument index="0" name="data_type" type="int" enum="Theme.DataType">
-			</argument>
-			<argument index="1" name="theme_type" type="String">
-			</argument>
+			<return type="PackedStringArray" />
+			<argument index="0" name="data_type" type="int" enum="Theme.DataType" />
+			<argument index="1" name="theme_type" type="String" />
 			<description>
 				Returns all the theme items of [code]data_type[/code] as a [PackedStringArray] filled with each theme items's name, for use in [method get_theme_item] or a data type specific method, if the theme has [code]theme_type[/code].
 				Valid [code]theme_type[/code]s may be found using [method get_theme_item_type_list] or a data type specific method.
 			</description>
 		</method>
 		<method name="get_theme_item_type_list" qualifiers="const">
-			<return type="PackedStringArray">
-			</return>
-			<argument index="0" name="data_type" type="int" enum="Theme.DataType">
-			</argument>
+			<return type="PackedStringArray" />
+			<argument index="0" name="data_type" type="int" enum="Theme.DataType" />
 			<description>
 				Returns all the theme items of [code]data_type[/code] types as a [PackedStringArray] filled with unique type names, for use in [method get_theme_item], [method get_theme_item_list] or data type specific methods.
 			</description>
 		</method>
 		<method name="get_type_list" qualifiers="const">
-			<return type="PackedStringArray">
-			</return>
+			<return type="PackedStringArray" />
 			<description>
 				Returns all the theme types as a [PackedStringArray] filled with unique type names, for use in other [code]get_*[/code] functions of this theme.
 			</description>
 		</method>
 		<method name="get_type_variation_base" qualifiers="const">
-			<return type="StringName">
-			</return>
-			<argument index="0" name="theme_type" type="StringName">
-			</argument>
+			<return type="StringName" />
+			<argument index="0" name="theme_type" type="StringName" />
 			<description>
 				Returns the base theme type if [code]theme_type[/code] is a valid variation type. Returns an empty string otherwise.
 			</description>
 		</method>
 		<method name="get_type_variation_list" qualifiers="const">
-			<return type="PackedStringArray">
-			</return>
-			<argument index="0" name="base_type" type="StringName">
-			</argument>
+			<return type="PackedStringArray" />
+			<argument index="0" name="base_type" type="StringName" />
 			<description>
 				Returns a list of all variation for the given [code]base_type[/code].
 			</description>
 		</method>
 		<method name="has_color" qualifiers="const">
-			<return type="bool">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
+			<return type="bool" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
 			<description>
 				Returns [code]true[/code] if [Color] with [code]name[/code] is in [code]theme_type[/code].
 				Returns [code]false[/code] if the theme does not have [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="has_constant" qualifiers="const">
-			<return type="bool">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
+			<return type="bool" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
 			<description>
 				Returns [code]true[/code] if constant with [code]name[/code] is in [code]theme_type[/code].
 				Returns [code]false[/code] if the theme does not have [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="has_font" qualifiers="const">
-			<return type="bool">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
+			<return type="bool" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
 			<description>
 				Returns [code]true[/code] if [Font] with [code]name[/code] is in [code]theme_type[/code].
 				Returns [code]false[/code] if the theme does not have [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="has_font_size" qualifiers="const">
-			<return type="bool">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
+			<return type="bool" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
 			<description>
 				Returns [code]true[/code] if font size with [code]name[/code] is in [code]theme_type[/code].
 				Returns [code]false[/code] if the theme does not have [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="has_icon" qualifiers="const">
-			<return type="bool">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
+			<return type="bool" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
 			<description>
 				Returns [code]true[/code] if icon [Texture2D] with [code]name[/code] is in [code]theme_type[/code].
 				Returns [code]false[/code] if the theme does not have [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="has_stylebox" qualifiers="const">
-			<return type="bool">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
+			<return type="bool" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
 			<description>
 				Returns [code]true[/code] if [StyleBox] with [code]name[/code] is in [code]theme_type[/code].
 				Returns [code]false[/code] if the theme does not have [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="has_theme_item" qualifiers="const">
-			<return type="bool">
-			</return>
-			<argument index="0" name="data_type" type="int" enum="Theme.DataType">
-			</argument>
-			<argument index="1" name="name" type="StringName">
-			</argument>
-			<argument index="2" name="theme_type" type="StringName">
-			</argument>
+			<return type="bool" />
+			<argument index="0" name="data_type" type="int" enum="Theme.DataType" />
+			<argument index="1" name="name" type="StringName" />
+			<argument index="2" name="theme_type" type="StringName" />
 			<description>
 				Returns [code]true[/code] if a theme item of [code]data_type[/code] with [code]name[/code] is in [code]theme_type[/code].
 				Returns [code]false[/code] if the theme does not have [code]theme_type[/code].
 			</description>
 		</method>
 		<method name="is_type_variation" qualifiers="const">
-			<return type="bool">
-			</return>
-			<argument index="0" name="theme_type" type="StringName">
-			</argument>
-			<argument index="1" name="base_type" type="StringName">
-			</argument>
+			<return type="bool" />
+			<argument index="0" name="theme_type" type="StringName" />
+			<argument index="1" name="base_type" type="StringName" />
 			<description>
 				Returns [code]true[/code] if [code]theme_type[/code] is marked as a variation of [code]base_type[/code] in this theme.
 			</description>
 		</method>
 		<method name="rename_color">
-			<return type="void">
-			</return>
-			<argument index="0" name="old_name" type="StringName">
-			</argument>
-			<argument index="1" name="name" type="StringName">
-			</argument>
-			<argument index="2" name="theme_type" type="StringName">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="old_name" type="StringName" />
+			<argument index="1" name="name" type="StringName" />
+			<argument index="2" name="theme_type" type="StringName" />
 			<description>
 				Renames the [Color] at [code]old_name[/code] to [code]name[/code] if the theme has [code]theme_type[/code]. If [code]name[/code] is already taken, this method fails.
 			</description>
 		</method>
 		<method name="rename_constant">
-			<return type="void">
-			</return>
-			<argument index="0" name="old_name" type="StringName">
-			</argument>
-			<argument index="1" name="name" type="StringName">
-			</argument>
-			<argument index="2" name="theme_type" type="StringName">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="old_name" type="StringName" />
+			<argument index="1" name="name" type="StringName" />
+			<argument index="2" name="theme_type" type="StringName" />
 			<description>
 				Renames the constant at [code]old_name[/code] to [code]name[/code] if the theme has [code]theme_type[/code]. If [code]name[/code] is already taken, this method fails.
 			</description>
 		</method>
 		<method name="rename_font">
-			<return type="void">
-			</return>
-			<argument index="0" name="old_name" type="StringName">
-			</argument>
-			<argument index="1" name="name" type="StringName">
-			</argument>
-			<argument index="2" name="theme_type" type="StringName">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="old_name" type="StringName" />
+			<argument index="1" name="name" type="StringName" />
+			<argument index="2" name="theme_type" type="StringName" />
 			<description>
 				Renames the [Font] at [code]old_name[/code] to [code]name[/code] if the theme has [code]theme_type[/code]. If [code]name[/code] is already taken, this method fails.
 			</description>
 		</method>
 		<method name="rename_font_size">
-			<return type="void">
-			</return>
-			<argument index="0" name="old_name" type="StringName">
-			</argument>
-			<argument index="1" name="name" type="StringName">
-			</argument>
-			<argument index="2" name="theme_type" type="StringName">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="old_name" type="StringName" />
+			<argument index="1" name="name" type="StringName" />
+			<argument index="2" name="theme_type" type="StringName" />
 			<description>
 				Renames the font size [code]old_name[/code] to [code]name[/code] if the theme has [code]theme_type[/code]. If [code]name[/code] is already taken, this method fails.
 			</description>
 		</method>
 		<method name="rename_icon">
-			<return type="void">
-			</return>
-			<argument index="0" name="old_name" type="StringName">
-			</argument>
-			<argument index="1" name="name" type="StringName">
-			</argument>
-			<argument index="2" name="theme_type" type="StringName">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="old_name" type="StringName" />
+			<argument index="1" name="name" type="StringName" />
+			<argument index="2" name="theme_type" type="StringName" />
 			<description>
 				Renames the icon at [code]old_name[/code] to [code]name[/code] if the theme has [code]theme_type[/code]. If [code]name[/code] is already taken, this method fails.
 			</description>
 		</method>
 		<method name="rename_stylebox">
-			<return type="void">
-			</return>
-			<argument index="0" name="old_name" type="StringName">
-			</argument>
-			<argument index="1" name="name" type="StringName">
-			</argument>
-			<argument index="2" name="theme_type" type="StringName">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="old_name" type="StringName" />
+			<argument index="1" name="name" type="StringName" />
+			<argument index="2" name="theme_type" type="StringName" />
 			<description>
 				Renames [StyleBox] at [code]old_name[/code] to [code]name[/code] if the theme has [code]theme_type[/code]. If [code]name[/code] is already taken, this method fails.
 			</description>
 		</method>
 		<method name="rename_theme_item">
-			<return type="void">
-			</return>
-			<argument index="0" name="data_type" type="int" enum="Theme.DataType">
-			</argument>
-			<argument index="1" name="old_name" type="StringName">
-			</argument>
-			<argument index="2" name="name" type="StringName">
-			</argument>
-			<argument index="3" name="theme_type" type="StringName">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="data_type" type="int" enum="Theme.DataType" />
+			<argument index="1" name="old_name" type="StringName" />
+			<argument index="2" name="name" type="StringName" />
+			<argument index="3" name="theme_type" type="StringName" />
 			<description>
 				Renames the theme item of [code]data_type[/code] at [code]old_name[/code] to [code]name[/code] if the theme has [code]theme_type[/code]. If [code]name[/code] is already taken, this method fails.
 			</description>
 		</method>
 		<method name="set_color">
-			<return type="void">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
-			<argument index="2" name="color" type="Color">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
+			<argument index="2" name="color" type="Color" />
 			<description>
 				Sets the theme's [Color] to [code]color[/code] at [code]name[/code] in [code]theme_type[/code].
 				Creates [code]theme_type[/code] if the theme does not have it.
 			</description>
 		</method>
 		<method name="set_constant">
-			<return type="void">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
-			<argument index="2" name="constant" type="int">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
+			<argument index="2" name="constant" type="int" />
 			<description>
 				Sets the theme's constant to [code]constant[/code] at [code]name[/code] in [code]theme_type[/code].
 				Creates [code]theme_type[/code] if the theme does not have it.
 			</description>
 		</method>
 		<method name="set_font">
-			<return type="void">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
-			<argument index="2" name="font" type="Font">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
+			<argument index="2" name="font" type="Font" />
 			<description>
 				Sets the theme's [Font] to [code]font[/code] at [code]name[/code] in [code]theme_type[/code].
 				Creates [code]theme_type[/code] if the theme does not have it.
 			</description>
 		</method>
 		<method name="set_font_size">
-			<return type="void">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
-			<argument index="2" name="font_size" type="int">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
+			<argument index="2" name="font_size" type="int" />
 			<description>
 				Sets the theme's font size to [code]font_size[/code] at [code]name[/code] in [code]theme_type[/code].
 				Creates [code]theme_type[/code] if the theme does not have it.
 			</description>
 		</method>
 		<method name="set_icon">
-			<return type="void">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
-			<argument index="2" name="texture" type="Texture2D">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
+			<argument index="2" name="texture" type="Texture2D" />
 			<description>
 				Sets the theme's icon [Texture2D] to [code]texture[/code] at [code]name[/code] in [code]theme_type[/code].
 				Creates [code]theme_type[/code] if the theme does not have it.
 			</description>
 		</method>
 		<method name="set_stylebox">
-			<return type="void">
-			</return>
-			<argument index="0" name="name" type="StringName">
-			</argument>
-			<argument index="1" name="theme_type" type="StringName">
-			</argument>
-			<argument index="2" name="texture" type="StyleBox">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="name" type="StringName" />
+			<argument index="1" name="theme_type" type="StringName" />
+			<argument index="2" name="texture" type="StyleBox" />
 			<description>
 				Sets theme's [StyleBox] to [code]stylebox[/code] at [code]name[/code] in [code]theme_type[/code].
 				Creates [code]theme_type[/code] if the theme does not have it.
 			</description>
 		</method>
 		<method name="set_theme_item">
-			<return type="void">
-			</return>
-			<argument index="0" name="data_type" type="int" enum="Theme.DataType">
-			</argument>
-			<argument index="1" name="name" type="StringName">
-			</argument>
-			<argument index="2" name="theme_type" type="StringName">
-			</argument>
-			<argument index="3" name="value" type="Variant">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="data_type" type="int" enum="Theme.DataType" />
+			<argument index="1" name="name" type="StringName" />
+			<argument index="2" name="theme_type" type="StringName" />
+			<argument index="3" name="value" type="Variant" />
 			<description>
 				Sets the theme item of [code]data_type[/code] to [code]value[/code] at [code]name[/code] in [code]theme_type[/code].
 				Does nothing if the [code]value[/code] type does not match [code]data_type[/code].
@@ -638,12 +477,9 @@
 			</description>
 		</method>
 		<method name="set_type_variation">
-			<return type="void">
-			</return>
-			<argument index="0" name="theme_type" type="StringName">
-			</argument>
-			<argument index="1" name="base_type" type="StringName">
-			</argument>
+			<return type="void" />
+			<argument index="0" name="theme_type" type="StringName" />
+			<argument index="1" name="base_type" type="StringName" />
 			<description>
 				Marks [code]theme_type[/code] as being a variation of [code]base_type[/code].
 				This adds [code]theme_type[/code] as a suggested option for [member Control.theme_type_variation] on a [Control] that is of the [code]base_type[/code] class.