PHP 7.4: RequiredToOptionalFunctionParameters: account for new optional array_merge() parameters by jrfnl · Pull Request #817

PHP 7.4: RequiredToOptionalFunctionParameters: account for new optional array_merge() parameters by jrfnl · Pull Request #817 · PHPCompatibility/PHPCompatibility

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wimg merged 1 commit intomasterfrom

php-7.4/required-optional-args-array-merge

Jun 16, 2019

Merged

PHP 7.4: RequiredToOptionalFunctionParameters: account for new optional array_merge() parameters#817
wimg merged 1 commit intomasterfrom
php-7.4/required-optional-args-array-merge

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jrfnl commented
Jun 14, 2019

array_merge() and array_merge_recursive() may now be called without any
arguments, in which case they will return an empty array. This is useful
in conjunction with the spread operator, e.g. array_merge(...$arrays).

Refs:

Loosely related to #808

PHP 7.4: RequiredToOptionalFunctionParameters: account for new option…

34afb07

…al array_merge() parameters

> array_merge() and array_merge_recursive() may now be called without any
> arguments, in which case they will return an empty array. This is useful
> in conjunction with the spread operator, e.g. array_merge(...$arrays).

Refs:
* https://github.com/php/php-src/blob/42cc58ff7b2fee1c17a00dc77a4873552ffb577f/UPGRADING#L276
* https://www.php.net/manual/en/function.array-merge.php
* https://www.php.net/manual/en/function.array-merge-recursive.php
* php/php-src#4175
* php/php-src@77cf3d7

jrfnl added Type: enhancement PR: quick merge