JSFiddle - React, Tailwind, and code Playground

HTML

<input type="button" value="Export" onclick="exportLog();">
<div id="log">
    <p>Action 1 successful</p>
    <p>Action 2 unsuccessful </p>
    <p>Action 4 - contact admin</p>
    <p>...etc</p>
</div>

JavaScript

function exportLog(){
    var elHtml = document.getElementById('log').innerText;
    var link = document.createElement('a');
    var mimeType = 'text/plain';

    link.setAttribute('download', 'logFile');
    link.setAttribute('href', 'data:' + mimeType  +  ';charset=utf-8,' + encodeURIComponent(elHtml));
    link.click();
}