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Kirby 5.0.0

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    $cache->expires()

    Checks when an item in the cache expires; returns the expiry timestamp on success, null if the item never expires and false if the item does not exist

    $cache->expires(string $key): int|false|null

    Parameters

    Name Type Default
    $keyrequired string no default value

    Return types

    intorfalseornull

    Parent class

    Kirby\Cache\Cache