feat(react-textarea): add useTextareaBase_unstable hook#35822
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dmytrokirpa wants to merge 2 commits intomasterfrom
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feat(react-textarea): add useTextareaBase_unstable hook#35822dmytrokirpa wants to merge 2 commits intomasterfrom
dmytrokirpa wants to merge 2 commits intomasterfrom
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Adds a base state hook for Textarea component that extracts pure component logic (slot structure, controlled/uncontrolled value state) without design-related props (appearance, size). - Add TextareaBaseProps type omitting appearance and size (design props) - Add TextareaBaseState type omitting appearance and size - Add useTextareaBase_unstable hook that handles: - Slot setup (root and textarea slots) - Controlled/uncontrolled value state via useControllableState - onChange callback management - Field integration via useFieldControlProps_unstable - resize structural prop (controls how users can resize the textarea) - Refactor useTextarea_unstable to call useTextareaBase_unstable internally - Export new types and hook from package index.ts Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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🕵🏾♀️ visual changes to review in the Visual Change Report
vr-tests-react-components/CalendarCompat 4 screenshots
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| vr-tests-react-components/CalendarCompat.multiDayView.default.chromium_1.png | 403 | Changed |
| vr-tests-react-components/CalendarCompat.multiDayView - High Contrast.default.chromium.png | 1236 | Changed |
| vr-tests-react-components/CalendarCompat.multiDayView.default.chromium.png | 495 | Changed |
| vr-tests-react-components/CalendarCompat.multiDayView - Dark Mode.default.chromium.png | 1107 | Changed |
vr-tests-react-components/Field 2 screenshots
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| vr-tests-react-components/Field.Textarea+horizontal.default.chromium.png | 2696 | Changed |
| vr-tests-react-components/Field.Textarea.default.chromium.png | 3543 | Changed |
vr-tests-react-components/Positioning 2 screenshots
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| vr-tests-react-components/Positioning.Positioning end.chromium.png | 605 | Changed |
| vr-tests-react-components/Positioning.Positioning end.updated 2 times.chromium.png | 514 | Changed |
vr-tests-react-components/TagPicker 1 screenshots
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| vr-tests-react-components/TagPicker.disabled.disabled input hover.chromium.png | 677 | Changed |
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Summary
useTextareaBase_unstablehook toreact-textareathat extracts pure component logic without design propsTextareaBasePropstype omittingappearanceandsize(design-related props);resizeis kept as it is a structural/behavioral prop controlling how users can resize the textareaTextareaBaseStatetype omittingappearanceandsizeuseTextarea_unstableto calluseTextareaBase_unstableinternallyindex.tsWhat base hooks include
The base hook preserves:
rootspan wrapper andtextareaelement slots)resizestructural prop (controls textarea resize behavior)useControllableStateonChangecallback with typed datauseFieldControlProps_unstableThe base hook excludes:
appearanceprop (outline/filled-darker/filled-lighter variants - design concern)sizeprop (small/medium/large - design concern)Test plan
useTextareaBase_unstablecan be imported from@fluentui/react-textareaTextareaBasePropsandTextareaBaseStatetypes are exporteduseTextarea_unstablebehavior is unchanged🤖 Generated with Claude Code