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s:739:"<h1>Symfony Polyfill / Php73</h1>
<p>This component provides functions added to PHP 7.3 core:</p>
<ul>
<li><a href="https://php.net/array_key_first"><code>array_key_first</code></a></li>
<li><a href="https://php.net/array_key_last"><code>array_key_last</code></a></li>
<li><a href="https://php.net/function.hrtime"><code>hrtime</code></a></li>
<li><a href="https://php.net/is_countable"><code>is_countable</code></a></li>
<li><a href="https://php.net/JsonException"><code>JsonException</code></a></li>
</ul>
<p>More information can be found in the
<a href="https://github.com/symfony/polyfill/blob/master/README.md">main Polyfill README</a>.</p>
<h1>License</h1>
<p>This library is released under the <a href="LICENSE">MIT license</a>.</p>";