Why is Vue.js Chrome Devtools not detecting Vue.js?

Question

I have the following code with a simple working Vue.js application. But the vue.js devtools is not responding. It was working well a few days ago, now it\'s not working anymore

Answer 1

I found out the answer, I was viewing a plain html file on my computer which was making the vue.js tool not load. I loaded up my local xampp server and ran the application from the local machine server url again and now vue.js devtools is working! :)