用数组映射展平多维数组

Posted 2021-02-25

$multimap = array(
    array("name"=>"value1"),
    array("name"=>"value2"),
    array("name"=>"value3")
);
 
$flatmap = array_map("array_pop",$multimap);
 
print_r($flatmap);
 
/*
Output:
 
Array
(
    [0] => value1
    [1] => value2
    [2] => value3
)
*/