Update my application (previously in Angular 2) to Angular 6 and it works correctly, but when I run it locally I see this (Look in the photo) before the 'Compiled siccessfully' that did not appear before. Do you know why it appears?
It is the output of the webpack that you have configured in your angular project. What it does is unite all your code and compile it in 6 packages javascripts basically
<script type="text/javascript" src="inline.bundle.js"></script>
<script type="text/javascript" src="polyfills.bundle.js"></script>
<script type="text/javascript" src="scripts.bundle.js"></script>
<script type="text/javascript" src="styles.bundle.js"></script>
<script type="text/javascript" src="vendor.bundle.js"></script>
<script type="text/javascript" src="main.bundle.js"></script></body>
In each one, page styles, yours code, third party code, polifills etc. are stored
For more info webpack
Greetings