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@ 2018-05-06T15:14:34Z

<?php
$values = preg_split('/-+/', '-1--52--18-', -1, PREG_SPLIT_NO_EMPTY);
foreach($values as $int => $value) {
    ${"var" . ($int + 1)} = $value;
}
echo $var1 . ' ' . $var2 . ' ' . $var3;

Output
Performance
VLD
References
Branches

preg_split: documentation ( source)

preferences:dark modelive previewkey bindings

28.05 ms | 404 KiB | 5 Q