JSFiddle - React, Tailwind, and code Playground

HTML

<form>Type C and press Enter:
    <input id="autocomplete" />
    <input type="submit" value="submit" />
</form>

CSS

#autocomplete {
    padding-right: 15px;
}

JavaScript

$('form').submit(function () {
    alert('You submitted the form');
    return false;
});

$('#autocomplete').autocomplete({
    source: ["c#", "c", "c++", "java", "php", "coldfusion", "javascript", "asp", "ruby"]
});