<?php
function test()
{
for ($i = 1; $i < 10; $i++) {
yield $i;
}
}
$a = test();
foreach ($a as $k => $v){
echo $v.PHP_EOL;
}
// or
while ($a->valid()) {
echo $a->current().PHP_EOL;
$a->next();
}
yield
<?php
function test()
{
for ($i = 1; $i < 10; $i++) {
yield $i;
}
}
$a = test();
foreach ($a as $k => $v){
echo $v.PHP_EOL;
}
// or
while ($a->valid()) {
echo $a->current().PHP_EOL;
$a->next();
}