Clarify initial route usage with cached engines.

[matthew-carroll]

Clarify initial route usage with cached engines.

[sfshaza2]

This LGTM, though I am wondering why you've added what appears to be identical text/code to two different files. Are there differences I am missing with my visual scan? I know one file addresses Flutter fragments and the other addresses Flutter screens, but the sections seem to be the same.

Otherwise, LGTM

[matthew-carroll]

@sfshaza2 the question of using an initial route with a cached engine applies to both FlutterActivity and FlutterFragment in identical ways, so it's identical text. I could have used just the term Activity in the 1st one and just Fragment in the 2nd one, but since everything else is identical, I figured best to make them the same so any future updates can be copied and pasted with no additional work.

Also, it looks like we now have some kind of enforced review process. Can you explicitly add your approval via the GitHub button so that I'll be allowed to merge?

[matthew-carroll]

@RedBrogdon I added you as a reviewer to this in case you have a moment to press the GitHub approve button. I'm currently blocked from merging until someone does that...

[legalcodes]

@matthew-carroll feel free to reach out to me as well if the situation arises again, happy to help out.

[legalcodes]

Nit:

Suggested change

	switch the route between those displays need to setup a method channel and
	switch the route between those displays need to set up a method channel and

[matthew-carroll]

Thanks @legalcodes. I'm gonna add you to another website PR.

[legalcodes]

Sure, np

[legalcodes]

Also, if this has urgency no need to worry about the nits. We can track them and make the updates at a later time.

[sfshaza2]

@matthew-carroll, @legalcodes, I wouldn't have approved this PR. Rather than adding identical text to two pages, I would have refactored it by creating a _foo.md file and including it into both places. Otherwise it's difficult to maintain. You can see this sort of thing done in the /src/docs/get-started/install directory.

[legalcodes]

@sfshaza2 Addressed in #3576