godot-docs/classes/class_visualscriptwhile.rst

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.. _class_VisualScriptWhile:

VisualScriptWhile
=================

**Inherits:** :ref:`VisualScriptNode<class_visualscriptnode>` **<** :ref:`Resource<class_resource>` **<** :ref:`Reference<class_reference>` **<** :ref:`Object<class_object>`

**Category:** Core

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

Conditional loop.

Description
-----------

Loops while a condition is ``true``. Execution continues out the ``exit`` Sequence port when the loop terminates.

**Input Ports:**

- Sequence: ``while(cond)``

- Data (bool): ``cond``

**Output Ports:**

- Sequence: ``repeat``

- Sequence: ``exit``