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| author | Simon Rettberg | 2021-10-04 14:52:55 +0200 |
|---|---|---|
| committer | Simon Rettberg | 2021-10-04 14:52:55 +0200 |
| commit | cc8aacc56315d590841e39a4b419e32975182294 (patch) | |
| tree | 250d84aee72f75f5e831365e2611cfa21003a68f /inc/arrayutil.inc.php | |
| parent | [statistics] Adapt hw-data parsing to new json format for display (diff) | |
| download | slx-admin-cc8aacc56315d590841e39a4b419e32975182294.tar.gz slx-admin-cc8aacc56315d590841e39a4b419e32975182294.tar.xz slx-admin-cc8aacc56315d590841e39a4b419e32975182294.zip | |
[statistics] stuf
Diffstat (limited to 'inc/arrayutil.inc.php')
| -rw-r--r-- | inc/arrayutil.inc.php | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/inc/arrayutil.inc.php b/inc/arrayutil.inc.php index 490b5a4f..c1306ac7 100644 --- a/inc/arrayutil.inc.php +++ b/inc/arrayutil.inc.php @@ -12,13 +12,7 @@ class ArrayUtil */ public static function flattenByKey(array $list, string $key) { - $ret = []; - foreach ($list as $item) { - if (array_key_exists($key, $item)) { - $ret[] = $item[$key]; - } - } - return $ret; + return array_column($list, $key); } /** |