Proposal : make the "component events" section of the tutorial more complete

[MeuhMeuh]

Is your feature request related to a problem? Please describe.

I was going through the (great) tutorial and found out that the component events section was missing a crucial point about the on:message attribute that was set on the App component. Without this, it could be complicated for beginners to understand the principles of having a dispatcher & a(some) listener(s) and how they work in Svelte.

Describe the solution you'd like
I created a PR to add a section about the listener part (e.g. the on:message attribute on the App component) with an invitation to add & remove this attribute to understand what it does, and change its name: #4639

Describe alternatives you've considered

Maybe having an even more explanation of the concept ? It could be interesting to provide a link to one of the multiple pages that explain this concept, however I guess that the goal is to have something as light as possible.

The section "solution" could also be changed - I'm up for suggestions.

How important is this feature to you?

Having people understand matters! :)

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[dummdidumm]

Closing as outdated