JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://unpkg.com/vue@2.5.8/dist/vue.js"></script>
<div id="app">

</div>

JavaScript

var string = `<script>var sound = new Howl({
  src: ['sound.mp3']
});

sound.play()<\/script>;`

new Vue({
  el: '#app',
  created() {
    this.loadScripts().then(() => {
      this.executeScript();
    });
  },
  methods: {
loadScripts() {
        return new Promise(resolve => {
          
          let scriptEl = document.createElement("script");
          scriptEl.src = "https://cdnjs.cloudflare.com/ajax/libs/howler/2.0.5/howler.js";
          scriptEl.type = "text/javascript";
      
          // Attach script to head
          document.getElementsByTagName("head")[0].appendChild(scriptEl); 
          // Wait for tag to load before promise is resolved     
	      scriptEl.addEventListener('load',() => {
            resolve();
          });
        });
      },
      executeScript() {
        // remove script tags
        let script = string.replace(/<\/?script>/g, "")
        eval(script)
      }
  }
});