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run code in 200+ php & hhvm versions
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<?php function convertPriceToPoints(string $price, $unit = 1) { $priceAsDigits = preg_replace("", /[^0-9]/g, $price); return $priceAsDigits; } echo convertPriceToPoints("R$ 19,90");
Output for 5.6.0 - 5.6.30, 7.0.0 - 7.1.7
Parse error: syntax error, unexpected '/' in /in/J9AEo on line 4
Process exited with code 255.
Output for hhvm-3.15.4
Fatal error: Uncaught Error: Syntax only allowed in Hack files (<?hh) or with -v Eval.EnableHipHopSyntax=true in /in/J9AEo:4 Stack trace: #0 {main}
Process exited with code 255.