3v4l.org

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<?php $sku = "<div class=\"product-single__description rte\" itemprop=\"description\">\n {{ product.description }}\n </div>"; $string = preg_replace('/(?<=(*))/', "\n\nhello", $sku); echo $string;
Output for git.master, git.master_jit, rfc.property-hooks
Warning: preg_replace(): Compilation failed: quantifier does not follow a repeatable item at offset 5 in /in/G4l39 on line 3

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