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.. Generated automatically by doc/tools/makerst.py in Godot's source tree.
.. DO NOT EDIT THIS FILE, but the VisualShaderNodeExpression.xml source instead.
.. The source is found in doc/classes or modules/<name>/doc_classes.

.. _class_VisualShaderNodeExpression:

VisualShaderNodeExpression
==========================

**Inherits:** :ref:`VisualShaderNodeGroupBase<class_VisualShaderNodeGroupBase>` **<** :ref:`VisualShaderNode<class_VisualShaderNode>` **<** :ref:`Resource<class_Resource>` **<** :ref:`Reference<class_Reference>` **<** :ref:`Object<class_Object>`

**Category:** Core

Brief Description
-----------------



Properties
----------

+-----------------------------+-------------------------------------------------------------------------+----+
| :ref:`String<class_String>` | :ref:`expression<class_VisualShaderNodeExpression_property_expression>` | "" |
+-----------------------------+-------------------------------------------------------------------------+----+

Methods
-------

+------+-------------------------------------------------------------------------+
| void | :ref:`build<class_VisualShaderNodeExpression_method_build>` **(** **)** |
+------+-------------------------------------------------------------------------+

Property Descriptions
---------------------

.. _class_VisualShaderNodeExpression_property_expression:

- :ref:`String<class_String>` **expression**

+-----------+-----------------------+
| *Default* | ""                    |
+-----------+-----------------------+
| *Setter*  | set_expression(value) |
+-----------+-----------------------+
| *Getter*  | get_expression()      |
+-----------+-----------------------+

Method Descriptions
-------------------

.. _class_VisualShaderNodeExpression_method_build:

- void **build** **(** **)**