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--TEST--
Basic array unpacking
--FILE--
<?php
$array = [1, 2, 3];
function getArr() {
return [4, 5];
}
function arrGen() {
for($i = 11; $i < 15; $i++) {
yield $i;
}
}
var_dump([...[]]);
var_dump([...[1, 2, 3]]);
var_dump([...$array]);
var_dump([...getArr()]);
var_dump([...arrGen()]);
var_dump([...new ArrayIterator(['a', 'b', 'c'])]);
var_dump([0, ...$array, ...getArr(), 6, 7, 8, 9, 10, ...arrGen()]);
var_dump([0, ...$array, ...$array, 'end']);
--EXPECT--
array(0) {
}
array(3) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(3)
}
array(3) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(3)
}
array(2) {
[0]=>
int(4)
[1]=>
int(5)
}
array(4) {
[0]=>
int(11)
[1]=>
int(12)
[2]=>
int(13)
[3]=>
int(14)
}
array(3) {
[0]=>
string(1) "a"
[1]=>
string(1) "b"
[2]=>
string(1) "c"
}
array(15) {
[0]=>
int(0)
[1]=>
int(1)
[2]=>
int(2)
[3]=>
int(3)
[4]=>
int(4)
[5]=>
int(5)
[6]=>
int(6)
[7]=>
int(7)
[8]=>
int(8)
[9]=>
int(9)
[10]=>
int(10)
[11]=>
int(11)
[12]=>
int(12)
[13]=>
int(13)
[14]=>
int(14)
}
array(8) {
[0]=>
int(0)
[1]=>
int(1)
[2]=>
int(2)
[3]=>
int(3)
[4]=>
int(1)
[5]=>
int(2)
[6]=>
int(3)
[7]=>
string(3) "end"
}
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