Safe Eval

Safely evaluate code expressions in PHP, without using eval. ExpressionLanguage is most likely better at this, but SafeEval still supports PHP 5, for the projects that need it.

Usage

use Layered\SafeEval\SafeEval;

$safeEval = new SafeEval;

echo $safeEval->eval('1 + 2');
var_dump($safeEval->eval('1 or 0'));