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Migrate to MUI v9#1520

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Migrate to MUI v9#1520
glebcha wants to merge 13 commits into
KevinVandy:v3from
glebcha:v4

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@glebcha glebcha commented May 25, 2026

Related to #1516

glebcha added 13 commits May 21, 2026 00:52
…ettier 3.8

- packageManager: pnpm@9.3.0 → pnpm@11.1.0
- engines.node: >=16.0.0 → >=24.0.0
- turbo: 2.3.3 → 2.9.14
- prettier: ^3.4.2 → ^3.8.3
- pnpm-workspace: add allowBuilds for core-js and esbuild (required by pnpm v11 security policy)
…Resolution

- rollup.config.mjs: assert { type: 'json' } → with { type: 'json' }
  (Node.js 24 removed the assert keyword for import attributes)
- tsconfig.json + tsconfig.node.json: moduleResolution: "node" → "bundler"
  (TypeScript 6 deprecates node/node10; bundler is correct for Vite/Rollup)
main.ts:
- Remove getAbsolutePath() helper that used require.resolve (CJS-only, broken
  in Storybook 10 which loads config as native ESM)
- Pass addon names as plain strings (Storybook 10 resolves them automatically)
- Remove @storybook/addon-essentials and @storybook/addon-storysource (no v10 release)
- Remove docs.autodocs option (removed from DocsOptions in Storybook 10)

preview.tsx:
- '@storybook/preview-api' → 'storybook/preview-api' (merged into storybook core)
- Remove actions.argTypesRegex parameter (removed in Storybook 9)
…ite 8, TypeScript 6

Breaking peer dependency changes:
- @mui/material: >=6 → >=9.0
- @mui/icons-material: >=6 → >=9.0
- @mui/x-date-pickers: >=7.15 → >=9.0
- react / react-dom: >=18.0 → >=19.0

Internal dependency updates:
- @tanstack/react-table: 8.20.6 → 8.21.3
- @tanstack/react-virtual: 3.11.2 → 3.13.24

Dev dependency updates:
- typescript: 5.7.2 → 6.0.3
- vite: ^6.0.5 → ^8.0.13
- @vitejs/plugin-react: ^4.3.4 → ^6.0.2
- storybook + addons: ^8.4.7 → ^10.4.0
- storybook-dark-mode: ^4.0.2 → ^5.0.0
- Removed: @storybook/addon-essentials, @storybook/blocks,
  @storybook/preview-api, @storybook/addon-storysource (merged into core or abandoned)

Bundle size limits adjusted for updated TanStack bundle:
- dist/index.js: 55 KB → 56 KB
- dist/index.esm.js: 51 KB → 52 KB

Version: 3.2.1 → 4.0.0
style.utils.ts:
- Add mrtAlpha/mrtLighten/mrtDarken: wrappers around MUI color helpers that
  detect CSS custom property values (var(--mui-palette-...)) used by MUI v9's
  default colorScheme mode and fall back to CSS color-mix() instead of throwing
- Add resolveBaseBackground: picks an appropriate fallback when the base
  background color is a CSS variable
- Migrate all internal alpha/darken/lighten calls to the new safe wrappers

utils.ts:
- Add resolveSlotProps<T>: merges MRT user-provided slotProps (object or
  function returning object) with component defaults, preserving the function
  form when needed so downstream consumers can still override per-instance
Breaking API changes applied across 44 component files:

sx prop:
- Replace all `sx={[...] as any}` spreads with properly typed sx array syntax
- Typography/ToolbarDropZone: fontStyle="italic" → sx={{ fontStyle: 'italic' }}

slotProps migration:
- TextField: inputProps/InputProps/inputRef → slotProps.htmlInput/input
- TextField: InputLabelProps → slotProps.inputLabel
- TextField: SelectProps → slotProps.select
- Select: inputProps → slotProps.input
- Checkbox: inputProps → slotProps.input
- Drawer: PaperProps → slotProps.paper (via resolveSlotProps)

Date picker types (types.ts):
- DatePickerProps<never> → DatePickerProps (generic removed in x-date-pickers v9)
- DateTimePickerProps<never> → DateTimePickerProps
- TimePickerProps<never> → TimePickerProps

MRT_FilterTextField:
- Extract pickerTextFieldProps via IIFE to forward only the structurally
  compatible styling/state props to PickersTextField (which renders a <div>
  with a different slotProps shape and HTMLDivElement event handlers)
- Import PickerValidDate and use correct value type for date picker controls

Other removals:
- Remove unused parseFromValuesOrFunc imports in ToolbarDropZone/InternalButtons
- Remove duplicate Theme import in MRT_TableHeadCell
- Search.stories.tsx: InputLabelProps → slotProps.inputLabel
- Virtualization.stories.tsx: Stack alignItems+direction → sx object
- fullscreen-with-appbar.stories.tsx: Box padding={2} → sx={{ padding: 2 }}
- @mui/material: ^6.2.1 → ^9.0.0
- @mui/icons-material: ^6.2.1 → ^9.0.0
- @mui/x-date-pickers: ^7.23.3 → ^9.0.0
- @mui/x-charts: ^7.23.2 → ^9.2.0
- @tanstack/react-table-devtools: ^8.20.6 → ^8.21.3

Resolves SSR crash: MUI v9's styleFunctionSx was receiving a MUI v6 theme
from the docs app, causing createEmptyBreakpointObject to read undefined.
…UI v9

MUI v9 removes shorthand system props from Typography, Stack, and Drawer;
all spacing/layout props must now go through sx.

- BlogAuthor.tsx: fontSize="14pt" → sx={{ fontSize: '14pt' }}
- SourceCodeSnippet.tsx (x2): textTransform="capitalize" → sx={{ textTransform: 'capitalize' }}
- Footer.tsx: textAlign="center" → sx={{ textAlign: 'center' }}
- MiniNav.tsx: mt="1rem" → sx={{ mt: '1rem' }}
- Sidebar.tsx: PaperProps={{ component: 'aside' }} → slotProps={{ paper: { component: 'aside' } }}
MUI v9 removes gap, p, direction, alignItems, minHeight as shorthand props
on Stack and Typography; they must be passed via sx instead.

Affected examples:
- custom-column-filtering-ui: Stack direction+gap, Stack p+gap
- customize-remove-column-grouping: Stack direction+alignItems
- enable-column-grouping: Stack gap
- external-toolbar: Typography p
- lazy-detail-panel: Stack gap+minHeight
- _app.tsx: page title and meta description V3/V6 → V4/V9
- index.tsx: alert banner, title sup, Material UI version badge, migration link
READMEs: V3 → V4, Material UI V6 → V9, React 18 → React 19,
  updated TanStack internal dependency version notes.

MIGRATION.md: new file documenting all 18 migration phases from MRT v3 to v4,
  covering MUI v9, React 19, Node.js 24, pnpm v11, TypeScript 6, Vite 8,
  Storybook 10, Prettier 3.8, Turbo 2.9, TanStack updates, and docs app upgrade.
  Includes before/after code snippets, rationale, and breaking changes for consumers.
- packages/material-react-table/package.json: name → @glebcha/material-react-table
- apps/material-react-table-docs/package.json: workspace ref updated
- All import statements in docs app (146 files) updated via sed
- pnpm-lock.yaml regenerated
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vercel Bot commented May 25, 2026

@glebcha is attempting to deploy a commit to the Kevin Vandy OSS Team on Vercel.

A member of the Team first needs to authorize it.

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