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React Filterable / Searchable User List

By FrontendAtlas Team · Updated Jan 30, 2026

Filter a React user list by search text and role. Derive filtered results without mutating the source array, and show an empty state when no matches exist. Add performance notes (memoization or debouncing), accessibility for filter controls, and tests for empty/error states and large datasets.…

  • Render a filter UI and a list of users as the main…
  • Use a fixed in-memory list of users (name, role, active flag).

Challenge preview

React Filterable / Searchable User List: Filter a React user list by search text and role. Derive filtered results without mutating the source array, and show an empty state when…. Expect react and state decisions under intermediate level constraints.

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