JSFiddle - React, Tailwind, and code Playground

by Ray Mak

HTML

<p class="message"></p>

JavaScript

var array = ["Tom", "Jerry", "Mike"];
var find = "James";
if ($.inArray(find, array) !== -1) {
    $('.message').text("Tom name is valid");
} else {
    $('.message').text("Cannot find tom in the array");
}