Deprecated Message Shown by PHP

[hsnfirdaus]

Configuration

• PhpFastCache version: 8.1.0
• PhpFastCache API version: 3.0.0
• PHP version: 8.1.2
• Operating system: Arch Linux x86_64 (Kernel: 5.16.2-arch1-1)

Describe the bug

Getting this deprecated message:

Deprecated:  Return type of Phpfastcache\Util\ArrayObject::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/htdocs/v2/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 52

Deprecated:  Return type of Phpfastcache\Drivers\Files\Item::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/htdocs/v2/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Core/Item/ItemExtendedTrait.php on line 339

• Using Psr16Adapter with files driver

[github-actions[bot]]

Hello curious contributor ! Since it seems to be your first contribution, make sure that you've been:

• Reading and searching out our WIKI
• Reading and agreed with our Code Of Conduct
• Reading and understood our Coding Guideline
• Reading our README If everything looks unclear to you, tell us what 😄 The Phpfastcache Team

[Geolim4]

Hello,

I have pushed a fix for Phpfastcache 8.1 (with PHP 8.1), but I strongly encourage you to upgrade to Phpfastcache 9.0.

I won't release a new version immediately so you might want to use "v8.x-dev" channel on composer.

Cheers, Georges.

[Awilum]

@Geolim4 Unfortunately this issue still reproduced, please add #[\ReturnTypeWillChange] https://github.com/PHPSocialNetwork/phpfastcache/issues/846#issuecomment-1004766170

[Awilum]

@Geolim4 please check this https://php.watch/versions/8.1/ReturnTypeWillChange https://php.watch/versions/8.1/internal-method-return-types#ReturnTypeWillChange

php 7.4 is still most popular version

[Geolim4]

I just pushed fixes today, see commit above !

[Awilum]

Thanks, I see. Waiting for new release with this fixes

[Geolim4]

I won't make a new release soon, use "v8.x-dev" meanwhile.

[huqedato]

Sadly, the issue still persisting with Php v8.1 and PhpFastCache v7

<br />
<b>Deprecated</b>:  Return type of Phpfastcache\Util\ArrayObject::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in <b>/var/www/server/public_html/includes/vendor/cache/lib/Phpfastcache/Util/ArrayObject.php</b> on line <b>106</b><br />
<br />
<b>Deprecated</b>:  Return type of Phpfastcache\Util\ArrayObject::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in <b>/var/www/server/public_html/includes/vendor/cache/lib/Phpfastcache/Util/ArrayObject.php</b> on line <b>115</b><br />
<br />
<b>Deprecated</b>:  Return type of Phpfastcache\Util\ArrayObject::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in <b>/var/www/server/public_html/includes/vendor/cache/lib/Phpfastcache/Util/ArrayObject.php</b> on line <b>130</b><br />
<br />
<b>Deprecated</b>:  Return type of Phpfastcache\Util\ArrayObject::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in <b>/var/www/server/public_html/includes/vendor/cache/lib/Phpfastcache/Util/ArrayObject.php</b> on line <b>48</b><br />
<br />
<b>Deprecated</b>:  Return type of Phpfastcache\Util\ArrayObject::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in <b>/var/www/server/public_html/includes/vendor/cache/lib/Phpfastcache/Util/ArrayObject.php</b> on line <b>56</b><br />
<br />
<b>Deprecated</b>:  Return type of Phpfastcache\Util\ArrayObject::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in <b>/var/www/server/public_html/includes/vendor/cache/lib/Phpfastcache/Util/ArrayObject.php</b> on line <b>80</b><br />
<br />
<b>Deprecated</b>:  Return type of Phpfastcache\Drivers\Redis\Item::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in <b>/var/www/server/public_html/includes/vendor/cache/lib/Phpfastcache/Core/Item/ItemExtendedTrait.php</b> on line <b>438</b><br />
<br />

[Geolim4]

Sadly, the issue still persisting with Php v8.1 and PhpFastCache v7

<br />
<b>Deprecated</b>:  Return type of Phpfastcache\Util\ArrayObject::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in <b>/var/www/server/public_html/includes/vendor/cache/lib/Phpfastcache/Util/ArrayObject.php</b> on line <b>106</b><br />
<br />
<b>Deprecated</b>:  Return type of Phpfastcache\Util\ArrayObject::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in <b>/var/www/server/public_html/includes/vendor/cache/lib/Phpfastcache/Util/ArrayObject.php</b> on line <b>115</b><br />
<br />
<b>Deprecated</b>:  Return type of Phpfastcache\Util\ArrayObject::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in <b>/var/www/server/public_html/includes/vendor/cache/lib/Phpfastcache/Util/ArrayObject.php</b> on line <b>130</b><br />
<br />
<b>Deprecated</b>:  Return type of Phpfastcache\Util\ArrayObject::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in <b>/var/www/server/public_html/includes/vendor/cache/lib/Phpfastcache/Util/ArrayObject.php</b> on line <b>48</b><br />
<br />
<b>Deprecated</b>:  Return type of Phpfastcache\Util\ArrayObject::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in <b>/var/www/server/public_html/includes/vendor/cache/lib/Phpfastcache/Util/ArrayObject.php</b> on line <b>56</b><br />
<br />
<b>Deprecated</b>:  Return type of Phpfastcache\Util\ArrayObject::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in <b>/var/www/server/public_html/includes/vendor/cache/lib/Phpfastcache/Util/ArrayObject.php</b> on line <b>80</b><br />
<br />
<b>Deprecated</b>:  Return type of Phpfastcache\Drivers\Redis\Item::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in <b>/var/www/server/public_html/includes/vendor/cache/lib/Phpfastcache/Core/Item/ItemExtendedTrait.php</b> on line <b>438</b><br />
<br />

That's normal, v7 is no longer supported, please upgrade at least to v8.1.

Read the Wiki

[apoca]

@Geolim4 weird but I have PHP 8.1 and phpfastcahe 8.1.X and I got the same issues above, lots of deprecated functions in PHP8.1 as an example: Deprecated: mb_strlen(): Passing null to parameter #1 ($string) of type string is deprecated

[Geolim4]

mb_strlen

Which version are you using ?

[apoca]

I've solved. My bad... I'm using 8.1.4 and I've cleaned my sentry plataforma for this project and I didn't catch anymore any deprecated function. Thanks.