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function is not described

ParagonIE_Sodium_Core_Util::isMbStringOverride() protected WP 1.0

Returns whether or not mbstring.func_overload is in effect.

{} It's a method of the class: ParagonIE_Sodium_Core_Util{}

No Hooks.

Return

true|false. Nothing.

Usage

$result = ParagonIE_Sodium_Core_Util::isMbStringOverride();

Code of ParagonIE_Sodium_Core_Util::isMbStringOverride() WP 5.7.1

<?php
protected static function isMbStringOverride()
{
    static $mbstring = null;

    if ($mbstring === null) {
        $mbstring = extension_loaded('mbstring')
            && defined('MB_OVERLOAD_STRING')
            &&
        ((int) (ini_get('mbstring.func_overload')) & 2);
        // MB_OVERLOAD_STRING === 2
    }
    /** @var bool $mbstring */

    return $mbstring;
}