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Description

Returns 0.

Useful for returning 0 to filters easily.

Usage

$int = __return_zero();

Parameters

Returns

int

Source

File name: wordpress/wp-includes/functions.php
Lines:

1 to 3 of 3

function __return_zero() { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName.FunctionDoubleUnderscore,PHPCompatibility.FunctionNameRestrictions.ReservedFunctionNames.FunctionDoubleUnderscore
  return 0;
}
 

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