Functions Reference
===================

The Functions module provides access to all PySpark-compatible functions through the ``F`` namespace.

Main Functions Module
---------------------

.. automodule:: sparkless.functions.functions
   :members:
   :undoc-members:

String Functions
----------------

.. automodule:: sparkless.functions.string
   :members:
   :undoc-members:

Math Functions
--------------

.. automodule:: sparkless.functions.math
   :members:
   :undoc-members:

DateTime Functions
------------------

.. automodule:: sparkless.functions.datetime
   :members:
   :undoc-members:

Array Functions
---------------

.. automodule:: sparkless.functions.array
   :members:
   :undoc-members:

Map Functions
-------------

.. automodule:: sparkless.functions.map
   :members:
   :undoc-members:

Aggregate Functions
-------------------

.. automodule:: sparkless.functions.aggregate
   :members:
   :undoc-members:

Conditional Functions
---------------------

.. automodule:: sparkless.functions.conditional
   :members:
   :undoc-members:

Bitwise Functions
-----------------

.. automodule:: sparkless.functions.bitwise
   :members:
   :undoc-members:

Window Functions
----------------

.. automodule:: sparkless.functions.window_execution
   :members:
   :undoc-members:

XML Functions
-------------

.. automodule:: sparkless.functions.xml
   :members:
   :undoc-members:

Crypto Functions
----------------

.. automodule:: sparkless.functions.crypto
   :members:
   :undoc-members:

JSON/CSV Functions
------------------

.. automodule:: sparkless.functions.json_csv
   :members:
   :undoc-members:

Column Operations
-----------------

.. automodule:: sparkless.functions.core.column
   :members:
   :undoc-members:

Literals
--------

.. automodule:: sparkless.functions.core.literals
   :members:
   :undoc-members:

UDF Functions
-------------

.. automodule:: sparkless.functions.udf
   :members:
   :undoc-members: