GeorgePeter
GeorgePeter
/ php_recursive_empty_array_filter
Last active
November 19, 2015 21:41
php function to filter all null values of an associative array
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| function array_trim($input) { | |
| return is_array($input) ? | |
| array_filter($input, function (& $value) { | |
| return $value = array_trim($value) or !is_null($value); | |
| }) | |
| : $input; | |
| } |