TypePHP 编译器 https://swoole.com/aot/
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--TEST--
Test array_reduce() function
--INI--
precision=14
--SKIPIF--
<?php die("skip AOT array_reduce type handling differs from PHP"); ?>
--FILE--
<?php
function reduce_int($w, $v)
{
return $w + strlen($v);
}
function reduce_float($w, $v)
{
return $w + strlen($v) / 10;
}
function reduce_string($w, $v)
{
return $w . $v;
}
function reduce_array($w, $v)
{
$w[$v]++;
return $w;
}
function reduce_null($w, $v)
{
return $w . $v;
}
function main()
{
$array = array('foo', 'foo', 'bar', 'qux', 'qux', 'quux');
echo "\n*** Testing array_reduce() to integer ***\n";
$initial = 42;
var_dump(array_reduce($array, 'reduce_int', $initial), $initial);
echo "\n*** Testing array_reduce() to float ***\n";
$initial = 4.2;
var_dump(array_reduce($array, 'reduce_float', $initial), $initial);
echo "\n*** Testing array_reduce() to string ***\n";
$initial = 'quux';
var_dump(array_reduce($array, 'reduce_string', $initial), $initial);
echo "\n*** Testing array_reduce() to array ***\n";
$initial = array('foo' => 42, 'bar' => 17, 'qux' => -2, 'quux' => 0);
var_dump(array_reduce($array, 'reduce_array', $initial), $initial);
echo "\n*** Testing array_reduce() to null ***\n";
$initial = null;
var_dump(array_reduce($array, 'reduce_null', $initial), $initial);
echo "\nDone";
}
?>
--EXPECT--
*** Testing array_reduce() to integer ***
int(61)
int(42)
*** Testing array_reduce() to float ***
float(6.1)
float(4.2)
*** Testing array_reduce() to string ***
string(23) "quuxfoofoobarquxquxquux"
string(4) "quux"
*** Testing array_reduce() to array ***
array(4) {
["foo"]=>
int(44)
["bar"]=>
int(18)
["qux"]=>
int(0)
["quux"]=>
int(1)
}
array(4) {
["foo"]=>
int(42)
["bar"]=>
int(17)
["qux"]=>
int(-2)
["quux"]=>
int(0)
}
*** Testing array_reduce() to null ***
string(19) "foofoobarquxquxquux"
NULL
Done