feat: added iframe component

[raaymax]

IFrame component
I also added ss-load with url to be able to handle onload event of iframe

[ramedina86]

Looks good, thanks for taking the time to write tests and even including a screenshot for the docs ;)

Great start across the different aspects of components (frontend, events, etc).

I left a couple of comments, look like minor omissions.

Before I merge this, can you please think about the other embeddings (e.g. PDF, Tableau, PowerBI, etc) and think a bit more about the ss-load event, to see how we'd include it there? I like the idea of capturing onload, but I don't think we need a payload.

After all, it should load the URL that the developer asked to load. I'm also a bit confused as to why we capture the URL as a string and the transform it into a Dict with only one key; you may have a plan I'm not aware of. Keen to hear your thoughts on this one.

[raaymax]

The rationale behind the url parameter was to enable the reuse of the handler across multiple components. However, it seems that using just the url might not suffice for this purpose, so additional information should be provided. Moreover, utilizing dictionaries makes it easier to extend the functionality in the future without causing breaking changes.

[ramedina86]

I'd say until it's very clear what we want to do with the payload of ss-load let's just leave it empty which won't require a transformer. If we ever see we need anything we can pass a payload and that won't be a breaking change.

I don't see how valuable things like URL, or other things we may want to pass (number of pages) can really be. With internals it's always good to think about expansibility but with user-facing things such as these ones we need to be extremely mindful of the complexity we're adding.

[FabienArcellier]

Is there a way to have easily an event if loading the iframe went wrong ? It may be great to display a warning message and hide the iframe itself.

[raaymax]

Sadly, iframe only has onload event and it is called on load and on error, no way to know it is error or not.
There are some walkarounds for this problem but according to my knowledge each browser needs to be handled separately.

[raaymax]

Ok, removed url from ss-load and the transformer.

[ramedina86]

Looks really good, please address the couple of small comments and I’ll merge.

[ramedina86]

Can we keep on latest? They keep adding icons and then people want to use them, but can't find them

[raaymax]

I just don't think latest keyword is valid. And when you install dependencies this way it will install version 3.5.0 which definitely is not latest. Current version of this library is 4.1.0. If we want to have always the newest version then we should use

Suggested change

	"remixicon": "4.1.0",
	"remixicon": "*",