- var_export: documentation ( source)
<?php
/**
* Simple implementation of range() as a generator
* @param int $start
* @param int $end
* @return void
*/
function range_yield($start, $end) {
for ($index = $start; $index <= $end; $index++) {
yield $index => $index;
}
}
var_export(range_yield(0, 1000000));