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Document how to remove metadata from an Object 

This closes https://github.com/godotengine/godot-docs/issues/4010.

(cherry picked from commit cba4d73b71)
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Hugo Locurcio 2020-09-13 22:01:52 +02:00 committed by Rémi Verschelde
parent 46b4e82f92
commit 738f6ea221
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1 changed files with 3 additions and 2 deletions
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doc/classes/Object.xml
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@ -398,7 +398,7 @@
<argument index="0" name="name" type="String"> <argument index="0" name="name" type="String">
</argument> </argument>
<description> <description>
Removes a given entry from the object's metadata. Removes a given entry from the object's metadata. See also [method set_meta].
</description> </description>
</method> </method>
<method name="set"> <method name="set">
@ -467,7 +467,8 @@
<argument index="1" name="value" type="Variant"> <argument index="1" name="value" type="Variant">
</argument> </argument>
<description> <description>
Adds or changes a given entry in the object's metadata. Metadata are serialized, and can take any [Variant] value. Adds, changes or removes a given entry in the object's metadata. Metadata are serialized and can take any [Variant] value.
To remove a given entry from the object's metadata, use [method remove_meta]. Metadata is also removed if its value is set to [code]null[/code]. This means you can also use [code]set_meta("name", null)[/code] to remove metadata for [code]"name"[/code].
</description> </description>
</method> </method>
<method name="set_script"> <method name="set_script">