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| author | Simon Rettberg | 2022-05-02 18:49:09 +0200 |
|---|---|---|
| committer | Simon Rettberg | 2022-05-02 18:49:09 +0200 |
| commit | 5eb8df7432a708284862e4b126e418265d36b4ab (patch) | |
| tree | d8812cc2bd6245e0b02ca6866a4c14e977e1bb62 /inc/arrayutil.inc.php | |
| parent | [rebootcontrol] Show time of execution for WOL/reboot/shutdown (diff) | |
| download | slx-admin-5eb8df7432a708284862e4b126e418265d36b4ab.tar.gz slx-admin-5eb8df7432a708284862e4b126e418265d36b4ab.tar.xz slx-admin-5eb8df7432a708284862e4b126e418265d36b4ab.zip | |
[inc/Util] Add types, move error printing functions to their own class
Diffstat (limited to 'inc/arrayutil.inc.php')
| -rw-r--r-- | inc/arrayutil.inc.php | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/inc/arrayutil.inc.php b/inc/arrayutil.inc.php index 3beceb41..d82cdbeb 100644 --- a/inc/arrayutil.inc.php +++ b/inc/arrayutil.inc.php @@ -48,4 +48,22 @@ class ArrayUtil array_multisort($sorter, $sortFlags, $array); } + /** + * Check whether $array contains all keys given in $keyList + * + * @param array $array An array + * @param array $keyList A list of strings which must all be valid keys in $array + * @return boolean + */ + public static function hasAllKeys(array $array, array $keyList): bool + { + if (!is_array($array)) + return false; + foreach ($keyList as $key) { + if (!isset($array[$key])) + return false; + } + return true; + } + }
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