This repo contains a few simple HTML files that demonstrate how to extend the capabilities of Vue.js. They are meant to accompany this blog post about the different strategies for extending Vue.
I have a [live copy of the demo pages] in this repository over at my blog.
You don't need to compile anything, or include an external dependencies for the code in these files to run. Simply download a copy of the repository and open the pointer-01.html file in your browser.
You probably need to be running any of the browsers in green over here, since I'm mostly lazy about incorporating IE<=8, etc.