ngx-puzzle
A drag-and-drop dashboard builder library for Angular applications, enabling rapid assembly of responsive data dashboards.
What is ngx-puzzle?
ngx-puzzle is an Angular library that provides a visual drag-and-drop editor for building interactive data dashboards. It allows developers to compose charts, tables, text, and controls on a canvas, solving the problem of rapidly assembling responsive data visualization interfaces without extensive manual coding.
Angular developers (version 18+) building internal business intelligence (BI) tools, data visualization portals, or needing to rapidly prototype interactive dashboards.
Developers choose ngx-puzzle for its modern Angular architecture using standalone components and signals for performance, combined with a flexible external data-binding contract that allows seamless integration with real APIs or mock data.
Overview
Build dashboards with Angular drag-and-drop
Use Cases
Best For
- Rapidly prototyping interactive data dashboards within Angular applications.
- Building internal business intelligence (BI) tools with a drag-and-drop interface.
- Creating data visualization portals that require composing charts, tables, and controls.
- Developing applications where non-technical users need to customize dashboard layouts.
- Integrating live API data with visual dashboard components through a defined service contract.
- Leveraging modern Angular features like signals and standalone components in a UI builder context.
Not Ideal For
- Projects requiring support for Angular versions below 18, as ngx-puzzle mandates Angular 18+.
- Teams heavily invested in alternative UI libraries like Angular Material or PrimeNG, since ngx-puzzle is built on ngx-tethys.
- Applications with strict bundle size constraints, due to its inclusion of echarts, webdatarocks, and ngx-tethys.
- Simple data visualization needs where a basic chart library suffices, making the drag-and-drop editor overkill.
Pros & Cons
Pros
Leverages standalone components, signals, and OnPush change detection for performance and maintainability, as highlighted in the README's architecture overview.
Provides an intuitive visual editor with snapping layout for rapid dashboard assembly, demonstrated in the GIF and example repository.
Offers NgxPuzzleDataBindingService with observable streams for connecting components to external APIs or mock data, enabling real-time dashboards.
Includes built-in charts, tables, text, and controls based on echarts and webdatarocks, reducing the need for additional UI libraries.
Cons
Adds ngx-tethys, echarts, webdatarocks, lodash, and Angular CDK as dependencies, increasing bundle size and potential compatibility issues.
Manual setup requires modifying angular.json for assets and global styles, which can be error-prone, as noted in the installation steps.
Relies on ngx-tethys for UI components, making deep customization beyond its theming options difficult without forking or overrides.
Frequently Asked Questions
Related Projects
ngx-drag-dropAngular directives using the native HTML Drag And Drop API
ng-dndDrag and Drop for Angular
@hackingharold/ngx-dropzoneThe missing file input component for Angular Material.
angular-mixed-cdk-drag-dropangular-mixed-cdk-drag-drop is an Angular Directive to support mixed orientation drag drop using angular cdk.
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