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refactor: services function actually returns object|null #7730

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Merged
merged 1 commit into from
Jul 22, 2023
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refactor: services function actually returns object|null #7730

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8 changes: 2 additions & 6 deletions system/Common.php
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Original file line number Diff line number Diff line change
Expand Up @@ -1004,10 +1004,8 @@ function session(?string $val = null)
* - $timer = \CodeIgniter\Config\Services::timer();
*
* @param array|bool|float|int|object|string|null ...$params
*
* @return object
*/
function service(string $name, ...$params)
function service(string $name, ...$params): ?object
{
return Services::$name(...$params);
}
Expand All @@ -1018,10 +1016,8 @@ function service(string $name, ...$params)
* Always returns a new instance of the class.
*
* @param array|bool|float|int|object|string|null ...$params
*
* @return object|null
*/
function single_service(string $name, ...$params)
function single_service(string $name, ...$params): ?object
{
$service = Services::serviceExists($name);

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