JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://code.jquery.com/ui/1.9.2/jquery-ui.min.js"></script>
<link rel="stylesheet" href="http://code.jquery.com/ui/1.9.2/themes/ui-lightness/jquery-ui.css">
<div id="auto_c" contentEditable="true">
    Line 1<br />
    Line 2<br />
    Line 3<br />
</div>

<textarea id="auto_t">
Line 1
Line 2
Line 3
</textarea>

CSS

#auto_c {
    border: 1px solid #008;
    padding: 3px;
    min-height: 5em;
}

#auto_t {
    border: 1px solid #080;
    padding: 3px;
    min-height: 5em;
}

JavaScript

$('#auto_c').autocomplete({
    'source': [
        'Foo',
        'Bar'
        ]
});


$('#auto_t').autocomplete({
    'source': [
        'Foo',
        'Bar'
        ]
});