Can pass playground's modification through url when hosting #152

Main Task

It would be nice to pass changed informations trough the url when hosting a component.

Let's say we have this url:
http://localhost:3000/show/DevEngageAnalytics?githubUsername=MathPow&type=Business%20Dev&format=Card&color=green&theme=dark&language=en

We could pass description into a query if the field was modify only so the show pass can override the informations:
http://localhost:3000/show/DevEngageAnalytics?githubUsername=MathPow&type=Business%20Dev&format=Card&description=hello%20I%20am%20MathPow&color=green&theme=dark&language=en