JSON.stringify within templates slow

[AndyOGo]

Are you reporting a bug or a feature?

• Bug

Expected Behavior

I expect to be able to pass first class properties also within templates to other web-components.

Actual Behavior

Currently first-class props have to be provided stringified to the consuming component and this component will parse it in turn again. 😱

Steps to Reproduce the Problem

https://github.com/search?utf8=%E2%9C%93&q=JSON.stringify+repo%3Aaxa-ch%2Fpatterns-library+path%3A%2Fsrc%2Fcomponents&type=Code&ref=advsearch&l=&l=

[LucaMele]

closing as new plib version is live. If issue is with v2 still relevant, please re-open