Improve the experience for screen reader users by removing announcements produced in the Dashboard, simplifying the text to reduce verbosity, and ensuring that messages are spoken in the correct order to match the state of the user interface without repetition.
Props afercia, alexstine.
Fixes#58573.
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In [53164] the `clipboard.js` library was updated to from version 2.0.8 to 2.0.10, and in doing so caused a TypeError JavaScript error to be thrown when the copy button for debug information was used.
With the update, the `clipboard.js` library introduced an enhancement to its `.copy()` API, which now removes the fake DOM element used for copying content, which Site Health previously had to remove manually.
As this fake DOM element is now removed automatically, the copy function within the debug information screen can rely on the library performing the removal, instead of WordPress needing to do so manually.
Props hiren1094, costdev.
Fixes#56515.
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The Site Health Status screen groups issues into the categories `good`, `recommended`, and `critical` when displaying them to the end user.
Initially, this screen would show `0 critical issues` while the checks were being performed, and then hide the group if no issues were discovered after all checks had completed, this not being an ideal user experience, as it is a better experience to show areas that have content, instead of hiding them after the fact.
This change makes the groups hidden by default, and also changes the logic to see if a group should be displayed when an item is added to the list (as opposed to the previous approach which only did this check once every single test had completed).
Props DavidAnderson, palmiak.
Fixes#47222.
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The Site Health dashboard widget uses the same JavaScript file as the Site Health pages to generate its progress indicator.
This file was also set up to store the current Site Health check results if the current tab being shown isn't the debug information one, this had the side effect of the dashboard being seen as not the debug screen as well.
This now has a conditional making sure it's the status screen it self being displayed, before trying to do any Ajax requests.
Props arena.
Fixes#49814.
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Allow developers to extend the Site Health screen with their own custom navigation tabs and pages.
This implements a new filter, `site_health_navigation_tabs`, which takes an associated array of tab identifiers/slugs, and tab labels, allowing developers to add their own subpage to the Site Health interface as new tabs.
To output a custom page, or add to an existing page, the `site_health_tab_content` action is triggered whenever the `tab` query argument is present and not empty. This action includes the current tab as its argument, which a developer would match against to only output content when relevant.
Props ramiy for initial patch.
Fixes#47225.
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To be able to disable jQuery Migrate as step 3 of updating the jQuery version shipped with WordPress, all `JQMIGRATE` warnings in the browser console will have to be addressed.
This includes many minor adjustments to a wide array of core files.
Follow-up to:
* Step 1: Disabling jQuery Migrate 1.4.1 in WordPress 5.5: [48323], [48324]
* Step 2: Updating jQuery to 3.5.1 and adding jQuery Migrate 3.3.x in WordPress 5.6: [49101], [49338], [49615], [49649]
Props Clorith, azaozz.
See #51812.
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The REST API requests in Site Health and App Passwords now include `_locale=user` in the request URL to ensure the user's locale is used instead of the site locale. Additionally, the `apiRequest` library now sends a JSON `Accept` header which is required by `determine_locale()` to respect the `_locale` query parameter.
The Site Health REST API controllers now manually load the default admin textdomain if not `is_admin()`. This allows for the Site Health tests to be translated even though the translations are part of the administration project and the REST API is not.
Props oglekler, kebbet, Clorith, TimothyBlynJacobs, ocean90, SergeyBiryukov, adamsilverstein.
Fixes#51871.
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This will discard any invalid responses instead of causing fatal errors.
It also makes badges optional, on the same basis as actions are optional. They are expected, but there may be situations where they are not present.
Props Clorith, dogwithblog, kraftbj, whyisjake, SergeyBiryukov.
Fixes#50145.
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App Passwords rely on the Authorization header to transport the Basic Auth credentials. For Apache web servers, WordPress automatically includes a RewriteRule to populate the value for servers running in CGI or FastCGI that wouldn't ordinarily populate the value.
This tests if the header is being filled with the expected values. For Apache users, we direct the user to visit the Permalinks settings to flush their permalinks. For all other users, we direct them to a help document on developer.wordpress.org.
Props Clorith, marybaum, TimothyBlynJacobs.
Fixes#51638.
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This provides more flexibility when writing tests and benefits from running in a front-end context which is necessary for some tests like checking that updates are supported. Additionally, this provides a more robust interface for developers who want to integrate with Site Health tests.
Because the `wp/v2` endpoint is reserved for modeling core entities, site health is registered in its own `wp-site-health/v1` namespace.
The existing ajax actions have been maintained for backward compatibility.
Props Clorith, chrisvanpatten, afragen, pokhriyal, TimothyBlynJacobs.
Fixes#48105.
Built from https://develop.svn.wordpress.org/trunk@49154
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- Change `recurse_dirsize()` to accept an array of excluded paths.
- Change so we don't calculate the sizes of dirs in wp-content twice.
- Add the size in bytes to the "debug" into.
- Add a custom DOM event after the dir sizes request is done. Can be used by plugins to "daisy chain" more requests.
- Move "WordPress directory location" and "WordPress directory size" to the top in the "Directories and Sizes" section.
- Move "Theme directory location" to the "Active Theme" section.
- Fix labels capitalization.
Props xkon, afercia, Clorith, azaozz.
Fixes#46707.
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Arrows navigation on accordions is an optional keyboard interaction feature mentioned in the WAI-ARIA Authoring Practices. While it can add some value in some specific cases, it's not so discoverable and it's unlikely users, including assistive technologies users, would really "expect" this kind of interaction.
See #46573.
Fixes#46682.
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The previous method for copying the debug report to the clipboard involved having a hidden `<textarea>`, but this shows up in screen readers and can't be reliably hidden.
To work around this, the button now uses the `clipboard.js` library, which automatically handles browser differences in the Clipboard API, and can load the text to copy from a `data-` attribute on the button.
Props pento, hedgefield, afercia.
Fixes#46647.
Built from https://develop.svn.wordpress.org/trunk@45044
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The Site Health score indicator isn't exactly a "progress bar" and shouldn't use ARIA roles and properties related to progress bars. Also, some browser / screen reader combinations don't announce the score properly.
- removes any ARIA
- adds a screen-reader-text "Current health score:"
- adds `role="img" aria-hidden="true" focusable="false"` to the SVG
- reduces CSS specificity simplifying unnecessary overqualified selectors
- fixes the syntax for ::after and ::before (double colon)
Fixes#46621.
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The Site Health tool serves two purposes:
- Provide site owners with information to improve the performance, reliability, and security of their site.
- Collect comprehensive debug information about the site.
By encouraging site owners to maintain their site and adhere to modern best practices, we ultimately improve the software hygeine of both the WordPress ecosystem, and the open internet as a whole.
Props Clorith, hedgefield, melchoyce, xkon, karmatosed, jordesign, earnjam, ianbelanger, wpscholar, desrosj, pedromendonca, peterbooker, jcastaneda, garyj, soean, pento, timothyblynjacobs, zodiac1978, dgroddick, garrett-eclipse, netweb, tobifjellner, pixolin, afercia, joedolson, birgire.
See #46573.
Built from https://develop.svn.wordpress.org/trunk@44986
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