3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2017-07-05T21:58:03Z

<?php

$x = new class() {
    public $callCounters = [];
    public function call($index) {
        $this->callCounters[$index] ?? 0;
        ++$this->callCounters[$index];
    }
};

$indexes = range('a','e');

foreach($indexes as $index) {
    $r = rand(1,4);
    for($i = 0; $i <= $r; ++$i) {
        $x->call($index);
    }
}

var_dump($x->callCounters);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
range: documentation ( source)
rand: documentation ( source)

preferences:dark modelive preview

29.06 ms | 402 KiB | 5 Q