WordPress at a glance
function is not described

ParagonIE_Sodium_Core_Curve25519_Fe::offsetExists() public WP 1.0

{} It's a method of the class: ParagonIE_Sodium_Core_Curve25519_Fe{}

No Hooks.

Return

true|false. Null. Nothing.

Usage

$ParagonIE_Sodium_Core_Curve25519_Fe = new ParagonIE_Sodium_Core_Curve25519_Fe();
$ParagonIE_Sodium_Core_Curve25519_Fe->offsetExists( $offset );
$offset(int) (required)
-

Code of ParagonIE_Sodium_Core_Curve25519_Fe::offsetExists() WP 5.7.1

<?php
public function offsetExists($offset)
{
    return isset($this->container[$offset]);
}