Tonya Mork b21d748b41 General: Introduce polyfills for array_key_first() and array_key_last() added in PHP 7.3.0. ... PHP 7.3.0 introduced two new functions: `array_key_first()` and `array_key_last()`. These two functions return the first and last key of each array respectively, without affecting the internal state of the array. The polyfills make these two functions available for use in Core on PHP versions less than 7.3.0. Ref: * PHP RFC https://wiki.php.net/rfc/array_key_first_last * PHP manual `array_key_first()` https://www.php.net/manual/en/function.array-key-first.php * PHP manual `array_key_last()` https://www.php.net/manual/en/function.array-key-last.php Props desrosj, pbearne, costdev, hellofromTonya, ayeshrajans, manzoorwanijk, audrasjb, sergeybiryukov. Fixes #45055. git-svn-id: https://develop.svn.wordpress.org/trunk@52038 602fd350-edb4-49c9-b593-d223f7449a82		2021-11-08 13:50:35 +00:00
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e2e	Build/Test Tools: Add end-to-end (e2e) tests for edit posts page.	2021-11-02 21:25:53 +00:00
gutenberg	Block Editor: Update the Gutenberg branch used to launch Gutenberg e2e tests.	2021-06-01 09:21:36 +00:00
phpunit	General: Introduce polyfills for array_key_first() and array_key_last() added in PHP 7.3.0.	2021-11-08 13:50:35 +00:00
qunit	Media: Remove security messaging in media upload failures.	2021-11-07 23:28:48 +00:00
visual-regression	Build/Test Tools: Introduce local visual regression testing.	2021-11-02 21:03:10 +00:00