-audience/lib/HeaderSelector.php"><a href="files/src-clients-manage-audience-lib-headerselector.html"><abbr title="src/clients/manage-audience/lib/HeaderSelector.php">HeaderSelector.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">119</span>

    </aside>

        <p class="phpdocumentor-summary">Detects whether a string contains a valid JSON mime type</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">p