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@calebporzio
Created March 16, 2023 13:59
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<?php
function memoize($target) {
static $memo = new WeakMap;
return new class ($target, $memo) {
function __construct(
protected $target,
protected &$memo,
) {}
function __call($method, $params)
{
$this->memo[$this->target] ??= [];
$signature = $method . crc32(json_encode($params));
return $this->memo[$this->target][$signature]
??= $this->target->$method(...$params);
}
};
}
@FahrizaRizky2
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return new class ($target, $memo) {
function __construct(
protected $target,
protected &$memo,
) {}

    why error?its says unexpected 'protected'

@calebporzio
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calebporzio commented Dec 27, 2023 via email

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