__return_null()

Returns null.


Description

Useful for returning null to filters easily.


Top ↑

Return

(null) Null value.


Top ↑

Source

File: wp-includes/functions.php

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

Top ↑

Changelog

Changelog
Version Description
3.4.0 Introduced.

Top ↑

User Contributed Notes

You must log in before being able to contribute a note or feedback.