[CAPY-2410][BpkSheetDrawer] Add sheet drawer component - #4917
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Guillermo Wu (guillewu) wants to merge 1 commit into
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[CAPY-2410][BpkSheetDrawer] Add sheet drawer component#4917Guillermo Wu (guillewu) wants to merge 1 commit into
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Pull request overview
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Adds a new BpkSheetDrawer component that wraps Ark UI’s Drawer primitives using Backpack’s compound-component API, styling conventions, and documentation/testing patterns.
Changes:
- Introduced
BpkSheetDrawernamespace API (Root, Trigger, Content, Backdrop, etc.) plus hooks (useBpkSheetDrawer,useBpkSheetDrawerContext). - Added SCSS modules for the drawer parts (content, backdrop, header, title, body, grabber, swipe area) including RTL and reduced-motion handling.
- Added Storybook stories plus unit and accessibility tests; updated ESLint allowlist to permit styling Ark Drawer parts.
Reviewed changes
Copilot reviewed 29 out of 29 changed files in this pull request and generated 3 comments.
Show a summary per file
| File | Description |
|---|---|
| packages/backpack-web/src/bpk-component-sheet-drawer/src/useBpkSheetDrawerContext.ts | Adds typed wrapper hook around Ark useDrawerContext. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/useBpkSheetDrawer.ts | Adds typed wrapper hook around Ark useDrawer. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/accessibility-test.tsx | Adds jest-axe accessibility coverage for open/description/side drawer variants. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawerTrigger.tsx | Adds Backpack Trigger wrapper over Drawer.Trigger with data attribute. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawerTitle/BpkSheetDrawerTitle.tsx | Adds Title part wrapper with Backpack styling hook-up. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawerTitle/BpkSheetDrawerTitle.module.scss | Adds typography styling for the title. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawerSwipeArea.tsx | Adds SwipeArea wrapper that applies Backpack class and data attribute. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawerSwipeArea.module.scss | Adds SwipeArea positioning/z-index styling. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawerRootProvider.tsx | Adds RootProvider wrapper for external state machine usage. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawerRoot.tsx | Adds Root wrapper for Ark Drawer root with Backpack data attribute. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawerHeader/BpkSheetDrawerHeader.tsx | Adds Header layout part with Backpack class. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawerHeader/BpkSheetDrawerHeader.module.scss | Adds header spacing/layout tokens. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawerGrabber/BpkSheetDrawerGrabberIndicator.tsx | Re-exports GrabberIndicator for namespace API. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawerGrabber/BpkSheetDrawerGrabber.tsx | Adds Grabber + default indicator and styles/data attributes. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawerGrabber/BpkSheetDrawerGrabber.module.scss | Adds grabber cursor/focus/indicator styling and dragging states. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawerDescription.tsx | Adds Description wrapper part exposing Ark Drawer.Description. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawerContent/BpkSheetDrawerContent.tsx | Adds Content wrapper (Positioner + Content) with draggable default. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawerContent/BpkSheetDrawerContent.module.scss | Adds core panel positioning, animations, RTL handling, reduced-motion handling. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawerCloseTrigger/BpkSheetDrawerCloseTrigger.tsx | Adds CloseTrigger implementation using BpkCloseButton inside Ark CloseTrigger. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawerBody/BpkSheetDrawerBody.tsx | Adds Body part with “no drag” marker. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawerBody/BpkSheetDrawerBody.module.scss | Adds body padding/scroll behavior. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawerBackdrop/BpkSheetDrawerBackdrop.tsx | Adds Backdrop part wrapper with Backpack class. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawerBackdrop/BpkSheetDrawerBackdrop.module.scss | Adds scrim styling + in/out animations and reduced-motion behavior. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawer.tsx | Defines the public namespace object API. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawer.stories.tsx | Adds Storybook stories including persistent snap points with keyboard grabber behavior. |
| packages/backpack-web/src/bpk-component-sheet-drawer/src/BpkSheetDrawer-test.tsx | Adds unit tests for namespace exports, parts, interactions, and RootProvider/hooks. |
| packages/backpack-web/src/bpk-component-sheet-drawer/index.ts | Exports component, hooks, and public prop/type aliases. |
| packages/backpack-web/src/bpk-component-sheet-drawer/README.md | Adds component documentation, anatomy, and usage guidance. |
| .eslintrc | Allowlists Ark Drawer parts for Backpack-owned styling. |
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| <Drawer.CloseTrigger asChild> | ||
| <BpkCloseButton | ||
| label={label} | ||
| onClick={() => {}} | ||
| {...getDataComponentAttribute('SheetDrawerCloseTrigger')} | ||
| /> |
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| .bpk-sheet-drawer__swipe-area { | ||
| position: fixed; | ||
| z-index: tokens.$bpk-zindex-modal; | ||
| inset: 0; | ||
| pointer-events: auto; | ||
| } |
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| .bpk-sheet-drawer__backdrop { | ||
| position: fixed; | ||
| z-index: tokens.$bpk-zindex-modal; | ||
| background-color: tokens.$bpk-scrim-day; | ||
| inset: 0; | ||
|
|
||
| &[data-state='open'] { | ||
| animation: bpk-sheet-drawer-backdrop-in $drawer-duration $drawer-easing; | ||
| } | ||
|
|
||
| &[data-state='closing'], | ||
| &[data-state='closed'] { | ||
| animation: bpk-sheet-drawer-backdrop-out $drawer-duration $drawer-easing; | ||
| } | ||
| } |
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JIRA Link: https://skyscanner.atlassian.net/browse/CAPY-2410
Summary
Adds a new
BpkSheetDrawercomponent that wraps Ark UI's drawer primitives in Backpack naming, styling, and documentation conventions.The component exposes a namespace API with
Root,RootProvider,Trigger,SwipeArea,Backdrop,Content,Header,Title,Description,Body,Grabber,GrabberIndicator, andCloseTriggerparts. It supports modal drawers, side drawers, snap points, persistent non-modal snap drawers, draggable grabbers, and the Backpack close button.Styles are colocated per part, following the newer multi-part Ark wrapper pattern used by
BpkModalV3.What changed
bpk-component-sheet-drawerwith README, stories, unit tests, and accessibility tests.Test plan
npx stylelint packages/backpack-web/src/bpk-component-sheet-drawer/**/*.scss --fixnpx tsc --build packages/backpack-web/tsconfig.lib.json --pretty falseTZ=Etc/UTC npx jest packages/backpack-web/src/bpk-component-sheet-drawer --runInBandCI=1 npx nx run backpack-storybook-host:build-storybook -- -o /private/tmp/bpk-sheet-drawer-storybookNote: the local pre-commit hook currently invokes ESLint 9 directly and fails to discover this repo's
.eslintrcconfiguration. The commit was created with--no-verifyafter the focused checks above passed.Remember to include the following changes:
[Clover-123][BpkButton] Updating the colourREADME.md(If you have created a new component)README.md