Edit fiddle - JSFiddle - React, Tailwind, and code Playground

JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://getfirebug.com/firebug-lite-debug.js"></script>

JavaScript

var myString= "A word character is 0123456789, ABCDEFGHIGKLMNOPQRSTUVWXYZ, abcdefghijklmnopqrstuvwxyz, and _";

var search = myString.search(/_/g);

console.log(search); //logs 92

console.log(myString.length - 1); //logs 92, subtract 1 to get zero based index

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JSFiddle - React, Tailwind, and code Playground

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