511.Chapter-5-New-Features-With-Null-Coalesce.slide.php

<section class="slide" id="<?= getSlideId(__FILE__) ?>">
    <div>
        <h2>PHP 7 New Features</h2>
        <ul>
            <li>Abstract syntax tree & Uniform Variable Syntax</li>
            <li>Scalar Type Hints & Return Types</li>
            <li>Combined Comparison Operator</li>
            <li><strong>Null Coalesce Operator</strong></li>
        </ul>
    </div>
</section>