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Accessibility improvements to the query pagination block#39536

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aristath merged 5 commits into
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add/a11y-improvements-query-pagination
Mar 30, 2022
Merged

Accessibility improvements to the query pagination block#39536
aristath merged 5 commits into
trunkfrom
add/a11y-improvements-query-pagination

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@JustinyAhin

@JustinyAhin JustinyAhin commented Mar 17, 2022

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Fixes #39535.

What?

This PR adds some accessibility improvements to the query pagination block.

Why?

See https://www.a11ymatters.com/pattern/pagination/

How?

  • Remove the previous <div> wrapper and adds the block attributes to a <nav> element
  • Add the aria-label "Pagination" to the nav

Testing Instructions

  • Pull the changes in this PR
  • On a fresh installation, create a few posts
  • Add the Query Loop block to a page, and update the posts number settings so that the navigation block can be displayed
  • Check on the frontend the HTML output for the block
    • The block should now be wrapped in a nav element with the aria-label "Pagination Navigation"
    • The nav element should contain the block classes previously in the div wrapper

Screenshots or screencast

Before

CleanShot 2022-03-17 at 10 25 24@2x

After

CleanShot 2022-03-17 at 10 24 42@2x

@JustinyAhin JustinyAhin force-pushed the add/a11y-improvements-query-pagination branch from e1b6c8d to 2d4203c Compare March 17, 2022 08:27
@chthonic-ds

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Add the aria-label "Pagination Navigation" to the nav

Screen readers tend to announce the element role by default, and here navigation is the implicit role for nav. This means aria-label="Pagination Navigation" will typically read as "pagination navigation, navigation". Tested and confirmed in NVDA.

@JustinyAhin

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Screen readers tend to announce the element role by default, and here navigation is the implicit role for nav. This means aria-label="Pagination Navigation" will typically read as "pagination navigation, navigation". Tested and confirmed in NVDA.

Thanks for pointing that out @chthonic-ds. I have just renamed the aria-label to "Pagination".

@JustinyAhin JustinyAhin marked this pull request as ready for review March 18, 2022 06:54
@JustinyAhin JustinyAhin requested a review from ajitbohra as a code owner March 18, 2022 06:54
@JustinyAhin JustinyAhin requested a review from aristath March 18, 2022 06:55
@aristath

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Should this also be changed in the edit.js file? 🤔 (I haven't tested it yet)

<div { ...innerBlocksProps } />

@JustinyAhin JustinyAhin added the [Focus] Accessibility (a11y) Changes that impact accessibility and need corresponding review (e.g. markup changes). label Mar 22, 2022
@JustinyAhin

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Should this also be changed in the edit.js file? 🤔 (I haven't tested it yet)

I think that would make sense @aristath. I've applied that change, and it seems to be working. Although I don't know if this has other implications.

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Size Change: +4.32 kB (0%)

Total Size: 1.21 MB

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LGTM! 👍 Small, but meaningful improvement.
Once tests pass I think this can be merged.

@aristath aristath merged commit 256a321 into trunk Mar 30, 2022
@aristath aristath deleted the add/a11y-improvements-query-pagination branch March 30, 2022 20:39
@github-actions github-actions Bot added this to the Gutenberg 13.0 milestone Mar 30, 2022
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Accessibility improvements to the query pagination block

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