core-data: Fix nested property access with undefined name #54790
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tyxla
added
[Type] Bug
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Looking at #48310 I also just noticed https://github.com/WordPress/gutenberg/pull/48310/files#diff-c9806943cd2157856848ecea1d5d7f97f6bd462827ed87b246be86c758f684f8R337 I am unsure what the connection between the JS and TS files is, but this looks very similar: gutenberg/packages/core-data/src/selectors.ts Line 347 in 61736f4 Might this be related and also need a fix? |
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@kraftner, both paths have been fixed in this PR. |
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Size Change: +1 B (0%) Total Size: 1.62 MB
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Sorry, my brain apparently just misfired overlooking the second change. 🤪 Sorry for the noise. 😬 |
Mamaduka
approved these changes
Sep 25, 2023
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Works as expected ✅
The regression was introduced in WP 6.3, I'm tentatively marking this for backport in next major release.
Sidenote: It might be a good idea to introduce more high-level tests for core data selectors. There have been previous cases when unit tests were insufficient to catch regressions like this.
Mamaduka
added
Backport to WP Minor Release
jsnajdr
reviewed
Sep 25, 2023
| @@ -344,7 +344,7 @@ export const getEntityRecord = createSelector( | |||
| const field = fields[ f ].split( '.' ); | |||
| let value = item; | |||
| field.forEach( ( fieldName ) => { | |||
| value = value[ fieldName ]; | |||
| value = value?.[ fieldName ]; | |||
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Could be nice to abort early when value becomes undefined. Also, this can be a good use of reduce:
const value = fields.reduce( ( v, f ) => v?.[ f ], item );But the early abort probably requires a for loop with break anyway.
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I agree, but FWIW I opted for brevity here. And I think we no longer need to abort early since we're covering undefined with the optional chaining.
I agree. 👍 I've added a unit test that covers this particular scenario in de11c87 but it might be a good idea to add some more tests in the future. |
mikachan
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that referenced
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Sep 26, 2023
* core-data: Fix nested property access with undefined name * Add a unit test
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I just cherry-picked this PR to the release/16.7 branch to get it included in the next release: 084cfc2 |
mikachan
removed
the
Backport to Gutenberg RC
mikachan
pushed a commit
that referenced
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Sep 26, 2023
* core-data: Fix nested property access with undefined name * Add a unit test
Mamaduka
added a commit
that referenced
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Sep 26, 2023
* use the wporg cdn (#54795) * core-data: Fix nested property access with undefined name (#54790) * core-data: Fix nested property access with undefined name * Add a unit test * Social Links: add X (#54092) * Social Links: add X Fixes #53223 * Add Twitter keyword to variation This will allow people to find the new icon when searching for Twitter. See #53223 (comment) * Reorder links alphabetically Co-authored-by: Aki Hamano <[email protected]> * No need for a capital letter Co-authored-by: Aki Hamano <[email protected]> * Fix svg attributes See #54092 (comment) Co-authored-by: Rich Tabor <[email protected]> * Remove "icon" Co-authored-by: Nick Diego <[email protected]> * Update X icon path See #54092 (comment) See #54092 (comment) --------- Co-authored-by: Aki Hamano <[email protected]> Co-authored-by: Rich Tabor <[email protected]> Co-authored-by: Nick Diego <[email protected]> * remove font files created by tests after tests run (#54771) * Check that new pattern is synced before replacing existing blocks with a synced pattern (#54804) * Patterns: Improve sentence case consistency of labels and notices (#54807) * Navigation block: fix padding on mobile overlay when global padding is 0 (#53725) * force min value for padding to be 2rem * fallback for when the css variables are not defined * Allow the padding to be smaller than 2rem * Add fix to avoid trigger hover state on links when overlay opens --------- Co-authored-by: scruffian <[email protected]> Co-authored-by: Dave Smith <[email protected]> * Always show the total number of patterns even with only one page (#54813) * Always show the total number of patterns even with only one page * Add to explorer too * Hide total number of 0 * Font Library: Avoid rendering Font Library UI outside Gutenberg plugin (#54830) * Remove action to fix tests. (#54806) * Conditionally remove deprecated 'print_emoji_styles' (#54828) * Fix Performance tests * Fix global styles revision --------- Co-authored-by: Matias Benedetto <[email protected]> Co-authored-by: Marin Atanasov <[email protected]> Co-authored-by: Jeremy Herve <[email protected]> Co-authored-by: Aki Hamano <[email protected]> Co-authored-by: Rich Tabor <[email protected]> Co-authored-by: Nick Diego <[email protected]> Co-authored-by: Glen Davies <[email protected]> Co-authored-by: Aaron Robertshaw <[email protected]> Co-authored-by: Maggie <[email protected]> Co-authored-by: scruffian <[email protected]> Co-authored-by: Dave Smith <[email protected]> Co-authored-by: Kai Hao <[email protected]> Co-authored-by: Jonny Harris <[email protected]> Co-authored-by: George Mamadashvili <[email protected]>
SiobhyB
removed
the
Backport to WP Minor Release
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What?
This PR fixes a regression we introduced in #48310 when migrating away from
_.get().The issue is thoroughly explained in #54735.
Fixes #54735, cc @kraftner.
Why?
Fixes an issue with how we're handling
getEntityRecord()calls withundefinednames.How?
We're adding optional chaining so entities with
undefinedname won't throw an error.Testing Instructions
wp.data.select( 'core' ).getEntityRecord( 'root', '__unstableBase', undefined, { _fields: [ 'routes./wp/v2/posts' ] } )in your console.Testing Instructions for Keyboard
None.
Screenshots or screencast
None.