Marco Ciampini

Format Toolbar Popover: use new placement prop instead of legacy position prop

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## What? ## Why? ## How? ## Testing Instructions ## Screenshots or screencast

Block switcher preview Popover: use new placement prop instead of leg…

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…acy position prop ## What? ## Why? ## How? ## Testing Instructions ## Screenshots or screencast

## What? ## Why? ## How? ## Testing Instructions ## Screenshots or screencast

## Dev Note: Following the recent refactors on the `Popover` component, the legacy `position` prop has been marked as deprecated. The newer `placement` prop should be used instead. The `position`...

Popover: convert unit tests to TypeScript and modern RTL assertions

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## What? Part of https://github.com/WordPress/gutenberg/issues/35744 Part of https://github.com/WordPress/gutenberg/issues/42770 ## Why? See https://github.com/WordPress/gutenberg/issues/35744 ## How? - renamed the file extension - added missing test-specific types (`PositionToPlacementTuple`, `PlacementToAnimationOriginTuple`, `PlacementToInitialTranslationTuple`) - fixed remaining...

Closes #44339 Requires #44373 to be merged first ## What? This PR improves the logic to convert values for the `Popover` (legacy) `position` prop, to the newly introduced `placement` prop....

Popover: assess all `position` to `placement` conversions, add unit tests

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With the refactor of `Popover` to using `floating-ui` internally (#40740), a new `placement` prop was introduced with the objective of replacing the legacy `position` prop. Currently, there is [a function...

Web Components Slides

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Hi, I recently gave a talk about Introducing Web Components, maybe it could be featured in the "presentations" section? Thanks

[Feature Request] Grid Layout - allow grid items with different sizes

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It seems that, at the moment, all grid items need to have the same size. I think it would be useful to allow custom grid layouts, for example: ![screen shot...

Controlled vs Uncontrolled components: how to best represent an "empty but controlled" value for a given prop

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While working on https://github.com/WordPress/gutenberg/pull/45771, @mirka @chad1008 and myself started discussing around what is the best way to pass an empty `value` prop to a controlled component: `undefined` doesn't seem to...