How to refresh the iframe?

[fmfeit]

First of all, thanks to all contributors for this amazing project!

Question:
I dynamically add a JSON to the iframe and need to rerun all the components scripts afterwards (as they depend on the JSON content). Therefore I tried to refresh the iframe by using the code from this #3413 (comment) issue. However this isn't supported anymore as the code throws errors.

So what is the current right approach to either refresh the iframe, or better, rerun all components scripts?

[fmfeit]

Okay, I found a solution. In the init() of my components views I register them to rerender according to a custom command (that I left empty):
editor.on("run:refresh-all-components", () => { this.render(); });