frontend-collective/react-sortable-tree
React Sortable Tree
This project is a React drag-and-drop tree component and tree data management utility used for rendering nested hierarchical data. It provides a sortable hierarchical list that allows users to manage parent-child relationships and visualize complex tree structures.
The component enables interactive tree restructuring, where users can reorganize the hierarchy by dragging and dropping nodes to change their parent or sequence. It supports moving or copying nodes between different tree instances and provides controls to enforce movement restrictions based on custom logic or depth limits.
The tool includes capabilities for hierarchical data visualization, such as searching and highlighting specific nodes while automatically expanding their parent paths. It also provides utilities for data processing, including the conversion of flat data arrays into nested hierarchies and vice versa.
Users can modify the visual presentation of tree nodes through custom styles or pre-defined themes.
Features
- Hierarchical Tree Visualizers - Provides an interactive tree view for visualizing and navigating complex nested parent-child relationships.
- Hierarchy Reorganization - Implements drag-and-drop logic specifically for altering parent-child and sibling relationships within a hierarchical tree structure.
- State-Synchronized - Synchronizes the visual movement of tree nodes with the underlying data model through state updates.
- Recursive Data Transformers - Includes recursive mapping functions to transform flat arrays into nested tree structures.
- Flat-to-Hierarchical Converters - Transforms flat data collections into hierarchical tree structures and vice versa for storage and rendering.
- Tree Node Reorderers - Provides drag-and-drop interactions specifically for rearranging and nesting nodes within hierarchical tree structures.
- Placement Constraints - Provides controls to enforce movement restrictions based on custom logic and depth limits during node reorganization.
- Runtime Tree Data Managers - Offers a suite of tools for converting flat data into hierarchies and performing recursive operations on nodes.
- Recursive Tree Transformers - Provides utilities for recursive operations to add, remove, or modify nodes within a nested structure via their path.
- Hierarchical Restructuring - Enables rearranging nested items and changing parent-child relationships through a drag-and-drop interface.
- Hierarchical Data Visualization Tools - Provides a way to represent complex tree structures supporting searching, filtering, and recursive data manipulation.
- Hierarchical Tree Views - Displays hierarchical data structures in an interactive tree view that supports nested child elements.
- Hierarchical Lists - Provides an interactive list for managing parent-child relationships and nested data structures through visual movements.
- Recursive Components - Renders nested hierarchies using self-referential components that recursively draw child node branches.
- Tree Reordering Components - Implements a React component for rendering nested hierarchical data with built-in drag-and-drop reordering.
- Path-Based Node Selection - Identifies unique nodes within the hierarchy using arrays of indices to locate elements regardless of their depth.
- Tree View Filters - Automatically expands tree paths to reveal nodes that match a specific search query.
- Search Match Highlighting - Highlights and scrolls to nodes that match a specific search query within the tree.
- Drop Target Validations - Implements validation logic to prevent invalid nesting by checking node depth and type during drag-and-drop operations.
- Tree-Based Hierarchical Navigation - Implements search and filtering within large nested hierarchies to locate and highlight specific nodes.
- Drag Event Callbacks - Provides configuration hooks that execute custom functions at specific points during drag-and-drop operations to synchronize application state.
- Appearance Customizations - Supports the application of pre-packaged themes or custom styles to modify the visual presentation of tree nodes.
- Nested Lists - Manages hierarchical lists where users can reorder elements and move nodes between different nesting levels.
