NEWS

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muiDataGrid 0.1.2.9000

• Server-side filtering fixes and additions:
  • The boolean is filter now matches logical columns (MUI sends "true"/"false", which previously matched nothing against R's TRUE/FALSE).
  • Filter items with an empty value (cleared text input, all isAnyOf chips removed, boolean "any") are now ignored, matching MUI's client-side behavior. Previously an emptied number filter could blank the whole grid.
  • The toolbar quick filter is now applied server-side: terms match case-insensitively against every column except id, combine per quickFilterLogicOperator, and are ANDed with regular filter items.
• The first automatic render of DataGridServer() now slices the page described by a user-supplied initialState (its paginationModel), so the served rows match the grid's pagination footer on first paint. When both initialState and initialPageSize are given, initialState wins and initialPageSize is ignored (with a warning).
• DataGrid() and DataGridServer() now reject non-data.frame rows with a clear error, and the duplicate-id warning also covers NA ids.
• DataGridServer() messages when called without a running Shiny session (interactively or while knitting), pointing to DataGrid() for static use.
• Date filters parse whole columns vectorized (with per-element fallback), making date filtering much faster on large data.
• JavaScript build now uses yarn/yarn.lock exclusively, matching CI and reinstall.sh (removed the stale package-lock.json, which was never used for builds and had drifted; a js/.npmrc prevents npm from recreating it). Added @mui/x-internals to resolutions: version 9.8.0 (still within the declared ^9.1.0 range) removed platform exports that the bundled @mui/x-virtualizer needs, breaking fresh builds. The react-is 18 pin is kept and now documented in js/webpack.config.js — react-is 19 cannot detect React 18 elements, and shiny.react provides a React 18 runtime.

muiDataGrid 0.1.2 (2026-06-20)

• DataGrid() now infers MUI column types from R classes (numeric columns become number, logical columns boolean) and warns when a supplied id column contains duplicate values.
• Added server-side support via DataGridServer() and processGridParams(), which apply pagination, sorting, and filtering in R and send only the current page to the browser. The sort/filter pass is memoized so paginating a large dataset no longer re-sorts every row on each page change.
• DataGridServer() hardened: validates initialPageSize against pageSizeOptions, rejects two live outputs sharing one inputId, warns when nrow(rows) exceeds a manual rowCount, and strips protected props (paginationMode, sortingMode, filterMode, pagination).
• Filter input in the server grid is now debounced independently of pagination and sorting changes.
• Bundled MUI X Data Grid locales for multi-language support.
• Require muiMaterial (>= 0.2.0) and warn at attach if an incompatible version is installed, since the grid shares its bundled MUI runtime.
• Documented attribution and licensing for the bundled MUI X Data Grid JavaScript (see LICENSE.note).

muiDataGrid 0.1.0

• Initial release.