@@ -28,15 +28,15 @@ When you struggle to understand a notion, I suggest you look for answers on the
2828
2929### Recent PHP releases
3030
31- | Major Version | Release date|
32- | ---------------------------------------------------- | ---|
31+ | Version | Release date|
32+ | ----------------------------------------------| ---|
3333| [ PHP 8.1] ( https://www.php.net/releases/8.1/en.php ) | November 2021|
3434| [ PHP 8.0] ( https://www.php.net/releases/8.0/en.php ) | November 2020|
35- | PHP 7.4 | November 2019|
36- | PHP 7.3 | December 2018|
37- | PHP 7.2 | November 2017|
38- | PHP 7.1 | December 2016|
39- | PHP 7.0 | December 2015|
35+ | PHP 7.4 | November 2019|
36+ | PHP 7.3 | December 2018|
37+ | PHP 7.2 | November 2017|
38+ | PHP 7.1 | December 2016|
39+ | PHP 7.0 | December 2015|
4040
4141More infos on [ php.net] ( https://www.php.net/supported-versions.php ) .
4242
@@ -510,7 +510,7 @@ list($a, $b, $c) = $array; // PHP Warning: Undefined array key 0 ...
510510// $c = null
511511```
512512
513- But since PHP 7.1 ( ~ dec 2016) , you can destruct it with another syntax based on keys:
513+ But since PHP 7.1, you can destruct it with another syntax based on keys:
514514
515515``` php
516516list('foo' => $a, 'bar' => $b, 'baz' => $c) = $array;
@@ -551,7 +551,7 @@ list('moe' => $d) = $array; // PHP Warning: Undefined array key "moe"
551551
552552![ php-version-70] ( https://shields.io/badge/php->=7.0-blue )
553553
554- Since PHP 7.0 ( ~ dec 2015) , you can use the null coalescing operator to provide a fallback when a property is null with no error nor warning:
554+ Since PHP 7.0, you can use the null coalescing operator to provide a fallback when a property is null with no error nor warning:
555555
556556``` php
557557$a = null;
@@ -897,7 +897,7 @@ $a?->foo = 'bar'; // PHP Fatal error: Can't use nullsafe operator in write cont
897897
898898![ php-version-56] ( https://shields.io/badge/php->=5.6-blue )
899899
900- Since PHP 5.6 (~ aug 2014), you can add a variadic parameter to any function that let you use an argument lists with variable-length:
900+ Since PHP 5.6 (~ august 2014), you can add a variadic parameter to any function that let you use an argument lists with variable-length:
901901
902902``` php
903903function countParameters(string $param, string ...$options): int
@@ -1054,7 +1054,7 @@ $array3 = array_merge($array1,$array2);
10541054// $array3 = ['baz', 'foo', 'bar']
10551055```
10561056
1057- But since PHP 7.4 ( ~ nov 2019) , you can unpack indexed arrays, with spread operator:
1057+ But since PHP 7.4, you can unpack indexed arrays, with spread operator:
10581058
10591059``` php
10601060$array1 = ['foo', 'bar'];
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