(DOCSP-39535): Consolidate Manage Sync Subscriptions page

[dacharyc]

Pull Request Info - SDK Docs Consolidation

Jira ticket: https://jira.mongodb.org/browse/DOCSP-39535

Staged Page

• Manage Sync Subscriptions

Page Source

Add links to every SDK's pages where you got the SDK-specific information:

• C++: Manage Sync Subscriptions
• Flutter: Manage Sync Subscriptions
• Java: Manage Sync Subscriptions
• Kotlin: Manage Sync Subscriptions
• .NET: Manage Flexible Sync Subscriptions
• Node.js: Manage Flexible Sync Subscriptions
• Swift: Manage Flexible Sync Subscriptions

PR Author Checklist

Before requesting a review for your PR, please check these items:

• Open the PR against the feature-consolidated-sdk-docs branch instead of master
• Tag the consolidated page for:
  • genre
  • meta.keywords
  • meta.description

Naming

• Update Realm naming and the language around persistence layer/local/device per this document
• Include .rst files comply with the naming guidelines

Links and Refs

• Create new consolidated SDK ref targets starting with "_sdks-" for relevant sections
• Remove or update any SDK-specific refs to use the new consolidated SDK ref targets
• Update any Kotlin API links to use the new Kotlin SDK roles

Content

• Shared code boxes have snippets or placeholders for all 9 languages
• API description sections have API details or a generic placeholder for all 9 languages
• Check related pages for relevant content to include
• Create a ticket for missing examples in each relevant SDK: Consolidation Gaps epic

Reviewer Checklist

As a reviewer, please check these items:

• Shared code example boxes contain language-specific snippets or placeholders for every language
• API reference details contain working API reference links or generic content
• Realm naming/language has been updated
• All relevant content from individual SDK pages is present on the consolidated page

[github-actions]

Readability for Commit Hash: aded9c3

You can see any previous Readability scores (if they exist) by looking
at the comment's history.

Readability scores for changed documents:

• source/sdk/sync/manage-sync-subscriptions: Grade Level: 8.2, Reading Ease: 58.79
• source/sdk/sync/configure-and-open-synced-database: Grade Level: 5.5, Reading Ease: 65.79

For Grade Level, aim for 8 or below.

For Reading Ease scores, aim for 60 or above:

Score	Difficulty
90-100	Very Easy
80-89	Easy
70-79	Fairly Easy
60-69	Medium
50-59	Fairly Hard
30-49	Hard
0-29	Very Hard

For help improving readability, try Hemingway App.

[krollins-mdb]

Thank you for all of the hard work on this page, @dacharyc!

I requested changes for some API ref links, adding back in a Dart code example, and looking into a couple potential platform bugs.

[krollins-mdb]

I ran into a weird platform bug maybe? If you select Dart from either the code block dropdown or the one above the on this page TOC, then select C++, you get the placeholder for Dart. It only seems to happen for this specific direction and interaction.

Could potentially be a me thing, but confirmed the behavior in Firefox and Chrome.

Edit: after a bit more poking around, seems like any time there's placeholder content, then moving to the C++ tab, the previous placeholder sticks around. In this example, it happens with the C#, Java, and Kotlin (Java SDK) placeholders in addition to Dart.

[krollins-mdb]

Woah. This is weirder than I thought. There's another odd thing happening. On initial page load, I get the expected placeholder for C++.

However, if I switch to another language with a code example (like JavaScript), then switch back to C++, I get a code example for C++ and the bit about the language not supporting the query API. 😕

[krollins-mdb]

Oh. Is this because there are two includes here?

[dacharyc]

Well, that's unfortunate ☹️

It seems to be specific to this page. If I switch to another page with placeholders, this isn't happening (i.e. Create). So I don't know if I've done something disallowed with tabs here, or if it's the quantity of tabs here, or what. I'll play around with this and see if I can figure out what's happening.

[dacharyc]

Ahh, figured it out. I used the wrong id in the code example include - I used cpp (which IS a valid Driver language, but isn't the one we're using for the SDK) instead of cpp-sdk.

This is now fixed here. I noticed it's also wrong in some other code example tab sets, so I'll make a separate PR to update it everywhere else it's wrong as that is outside the scope of this PR.

[krollins-mdb]

Oooooh, interesting. I'm glad you figured it out. I was totally stumped. ha

[krollins-mdb]

Did you intentionally add these examples? The text before this says the C++ SDK doesn't allow for removing subscriptions to a specific object type.

It's weird to see the same wording used in other sections and they don't have examples.

[dacharyc]

Nope, this was a missed copy-paste when I duplicated it from another file. Thanks for catching this!

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[krollins-mdb]

Thanks for figuring out and fixing the weird tab set behavior! LGTM!

[docs-builder-bot]

✨ Staging URL: https://preview-mongodbmongodb.gatsbyjs.io/realm/feature-consolidated-sdk-docs/

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