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function is not described

ParagonIE_Sodium_Core_BLAKE2b::SplFixedArrayToString() public WP 1.0

Convert an SplFixedArray of integers into a string

{} It's a method of the class: ParagonIE_Sodium_Core_BLAKE2b{}

No Hooks.

Return

String. Null. Nothing.

Usage

$result = ParagonIE_Sodium_Core_BLAKE2b::SplFixedArrayToString( $a );
$a(SplFixedarray) (required)
-

Code of ParagonIE_Sodium_Core_BLAKE2b::SplFixedArrayToString() WP 5.7

<?php
public static function SplFixedArrayToString(SplFixedArray $a)
{
    /**
     * @var array<int, int|string> $arr
     */
    $arr = $a->toArray();
    $c = $a->count();
    array_unshift($arr, str_repeat('C', $c));
    return (string) (call_user_func_array('pack', $arr));
}