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<?php $arr = array( array(array('id'=>'1234','name'=>'John'),array()),array(array('id'=>'1234', 'name'=>'John'),array('id'=>'5678', 'name'=>'Sally'), array('id'=>'1234', 'name'=>'Duke'))); array_map(function($k, $arr) { foreach ($arr as $value) trim($arr); }, $arr); print_r($arr);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught ArgumentCountError: Too few arguments to function {closure}(), 1 passed and exactly 2 expected in /in/bHebj:5 Stack trace: #0 [internal function]: {closure}(Array) #1 /in/bHebj(5): array_map(Object(Closure), Array) #2 {main} thrown in /in/bHebj on line 5
Process exited with code 255.

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