Returns null.

Description Description

Useful for returning null to filters easily.

Return Return

(null) Null value.

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Source Source

File: wp-includes/functions.php

function __return_null() { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName.FunctionDoubleUnderscore,PHPCompatibility.FunctionNameRestrictions.ReservedFunctionNames.FunctionDoubleUnderscore
	return null;

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Changelog Changelog

Version Description
3.4.0 Introduced.

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