JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://cdn.jsdelivr.net/lodash/4.17.4/lodash.min.js"></script>
<p id="text"></p>

JavaScript

const split = _.partialRight(_.split, /\s+/)
    , map   = _.partialRight(_.map, _.capitalize)
    , join  = _.partialRight(_.join, ' ');
const mycapitalize = _.flow([split, map, join]);

document.getElementById('text').innerHTML = mycapitalize('DIGITAL & TECHNOLOGY');