array_fill_keys
symfony/var-dumper
Supported Versions: PHP 5 >= 5.2.0, PHP 7, PHP 8
Fill an array with values, specifying keys
array_fill_keys
(array
$keys
,
mixed $value
): array
public function
testItComparesLargeData
()
{
$howMany
=
700
;
$data
=
array_fill_keys
(
range
(
0
,
$howMany
), [
'a'
,
'b'
,
'c'
,
'd'
]);
$expected
=
sprintf
(
"array:%d [\n"
,
$howMany
+
1
);
for (
$i
=
0
;
$i
<=
$howMany
; ++
$i
) {
Tests/Test/VarDumperTestTraitTest.php