ui-component-patterns

Design Props that are easy to use and extensible. Principles : Example (Button): Combine small components to build complex UI. Example (Card): A pattern for flexible customization. Example (Dropdown): Separate UI from business logic. Example (Modal): Prevent unnecessary re-renders. React.memo : useMemo & useCallback : Single Responsibility Principle : One component has one role only Props Type Definition : TypeScript interface required Accessibility : aria-*, role, tabindex, etc. Excessive props drilling : Prohibited when 5+ levels deep No Business Logic : Prohibit API calls and complex calculations in UI components Inline objects/functions : Performance degradation #UI-components #React #design-patterns #composition #TypeScript #frontend - Building Component Libraries : Creating reusable UI components - Implementing Design Systems : Applying consistent UI patterns - Complex UI : Components requiring multiple variants (Button, Modal, Dropdown) - Refactoring : Extracting duplicate code into components - Clear names - Reasonable defaults - Type definitions with TypeScript - Optional Props use optional marker (?) - Single Responsibility Principle : One component has one role only - Button handles buttons only, Form handles forms only - Props Type Definition : TypeScript interface required - Enables auto-completion - Type safety - Accessibility : aria-*, role, tabindex, etc. -...