function array_fuse($list)
Arcanist Technical Documentation ()

Simplifies a common use of array_combine(). Specifically, this:

COUNTEREXAMPLE:
if ($list) {
  $result = array_combine($list, $list);
} else {
  // Prior to PHP 5.4, array_combine() failed if given empty arrays.
  $result = array();
}

...is equivalent to this:

$result = array_fuse($list);

Parameters

list

$list

List of scalars.

Return

dict	Dictionary with inputs mapped to themselves.

Defined: src/utils/utils.php:957

function array_fuse($list)Arcanist Technical Documentation ()

function array_fuse($list)
Arcanist Technical Documentation ()