JSFiddle - React, Tailwind, and code Playground

HTML

<input type="text" value="a" class="search" />

JavaScript

var availableTags = [
      "ActionScript",
      "AppleScript",
      "Asp",
      "BASIC",
      "C",
      "C++",
      "Clojure",
      "COBOL",
      "ColdFusion",
      "Erlang",
      "Fortran",
      "Groovy",
      "Haskell",
      "Java",
      "JavaScript",
      "Lisp",
      "Perl",
      "PHP",
      "Python",
      "Ruby",
      "Scala",
      "Scheme"
    ];
$(".search").autocomplete({source: availableTags});

//With trigger
//$(".search").trigger("keydown");
//With the autocomplete API
$(".search").autocomplete("search");