[Shared UX] Adopt multi-package strategy - ExitFullScreenButton

[clintandrewhall]

Summary

A lot of detail is contained in the README.mdx file in /packages/shared-ux.

As we've begun adding components, we've run into a few issues with our package-based architecture, particularly with bundle size and build times. To reduce/remove the "dependency bottleneck", Shared UX is going to take a step further and adopt a "package-per-concern" approach. This means each component or "subject" of components will be packaged separately.

This PR is a sanity-checked first attempt at what these separate packages will look like.

What this PR does

• creates a package for ExitFullScreenButton that demonstrates how this divided approach will work.
• decouples the ExitFullScreenButton from our abstracted services architecture.

What this PR does not do, (that future PRs will do)

this list is in order of priority

• move every component to a new package
• provide a means of combining Providers into a single Provider instance
• move our utility package to this new directory
• move our storybook config to this new directory

[spalger]

LGTM! Thank you for working with us on this

[spalger]

#130390 will fix the TypeScript error you're seeing.

[ryankeairns]

Moved scss file.

[spalger]

@clintandrewhall #130403 will fix the jest config check error

[kibana-ci]

💚 Build Succeeded

• Buildkite Build
• Commit: 5c8a189
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• Webpack Bundle Analyzer

Metrics [docs]

Module Count

Fewer modules leads to a faster build time

id	before	after	diff
dataViewEditor	177	169	-8
maps	887	796	-91
spaces	288	280	-8
total			-107

Public APIs missing comments

Total count of every public API that lacks a comment. Target amount is 0. Run node scripts/build_api_docs --plugin [yourplugin] --stats comments for more detailed information.

id	before	after	diff
@kbn/shared-ux-button-exit-full-screen	-	2	+2

Async chunks

Total size of all lazy-loaded chunks that will be downloaded as the user navigates the app

id	before	after	diff
dataViewEditor	176.3KB	170.1KB	-6.2KB
maps	2.7MB	2.6MB	-127.9KB
spaces	290.9KB	284.5KB	-6.4KB
total			-140.5KB

Public APIs missing exports

Total count of every type that is part of your API that should be exported but is not. This will cause broken links in the API documentation system. Target amount is 0. Run node scripts/build_api_docs --plugin [yourplugin] --stats exports for more detailed information.

id	before	after	diff
@kbn/shared-ux-button-exit-full-screen	-	3	+3

Page load bundle

Size of the bundles that are downloaded on every page load. Target size is below 100kb

id	before	after	diff
maps	70.1KB	70.0KB	-106.0B

Unknown metric groups

API count

id	before	after	diff
@kbn/shared-ux-button-exit-full-screen	-	12	+12
@kbn/shared-ux-components	38	34	-4
total			+8

async chunk count

id	before	after	diff
dataViewEditor	8	7	-1
maps	17	12	-5
spaces	18	17	-1
total			-7

miscellaneous assets size

id	before	after	diff
maps	691.3KB	529.6KB	-161.8KB

History

• 💔 Build #38478 failed 8d89c4d
• 💔 Build #38473 failed be7db84
• 💔 Build #38470 failed 9b45847
• 💔 Build #38385 failed b0b0958
• 💔 Build #38383 failed d1df360

To update your PR or re-run it, just comment with:
@elasticmachine merge upstream

[nreese]

maps changes LGTM
code review