how does PHP return both an array after array_combine and a string data in a method?
how does PHP return both an array after array_combine and a string data in a method?
return [array_combine ($arr1, $arr2), $string];
outside the method
[$arr, $str] = func (); / / Note the version
assemble it into a large array, for example, upstairs; just take it apart with lise
function get(){
$arr = [];
$str = '';
//
return [$arr, $str];
}
[$list, $str] = get(); //PHP7
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