Create a condesanbox example

[Remeic]

Hi, we don't have a demo for vue-highlighter, a good choice is provide a codesanbox instance.
For this issue there aren't strict rules, the important thing is provide a good example and more details it have better is!

[aaronzshey]

👋 Hi! I found this from issuehub.io. I could totally help! Does this have to be codesandbox, or any cloud repo like Glitch or Codepen? I could also help edit the README and documentation in general.

[Remeic]

Hi @CarlyRaeJepsenStan thanks for help us with vue-highlighter!
I love codesandbox experience, if you want, anyway, you can create either glitch example!

[aaronzshey]

@Remeic awesome! I haven't worked a lot with view previously, so this'll be a good opportunity :). I'll fork this right now and add some examples on Glitch to the README.

[aaronzshey]

@Remeic Could you merge the README changes in the PR? #29

[Remeic]

@Remeic Could you merge the README changes in the PR? #29

Hi, what README changes?

[aaronzshey]

[Remeic]

Sorry maybe i miss something, with #25 the problem of directive is solved right?

[aaronzshey]

Hm... yeah, I think so. I was hoping you could merge my addition of the working codesandbox example.