JSFiddle - React, Tailwind, and code Playground

by joao_pimentel

HTML

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

JavaScript

var string_a = "3.45";

var num_a = (string_a*1).toFixed(1);
console.log(num_a);

var num_b = string_a.toFixed(1);
console.log(num_b);