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rendro avatar

rendro/easy-pie-chart

0
View on GitHub↗
2,060 stars·488 forks·JavaScript·MIT·19 viewsrendro.github.io/easy-pie-chart↗

Easy Pie Chart

Easy Pie Chart is a lightweight JavaScript library designed for rendering animated, circular progress indicators. It functions as a front-end component that visualizes single-value numerical data as responsive pie charts, allowing for the representation of percentage-based information within web interfaces.

The library utilizes HTML5 canvas elements to draw graphics, leveraging hardware acceleration and synchronized animation loops to maintain smooth visual transitions. It supports dynamic updates, enabling developers to modify displayed values in real-time without reinitializing the component, and provides lifecycle hooks to trigger custom logic during animation sequences.

Users can adjust visual properties such as colors, line thickness, and background styles to meet specific design requirements. The component is built to scale across different screen resolutions, ensuring a consistent appearance in responsive dashboard environments.

Features

  • Pie Charts - Renders animated circular progress indicators that visualize numerical data as pie charts.
  • Canvas Vector Rendering - Uses the HTML5 canvas API to render high-performance vector-based circular graphics.
  • Circular Progress Indicators - Provides a visual component for representing percentage-based data through smooth, animated circular graphics.
  • HTML5 Canvas Charting Libraries - Provides a lightweight library for rendering animated, canvas-based circular progress indicators.
  • JavaScript Charting Libraries - Acts as a front-end charting component for displaying single-value numerical data as responsive pie charts.
  • Dynamic Configuration Updates - Supports updating chart values dynamically at runtime without requiring component re-initialization.
  • Component State Mutations - Enables real-time updates of displayed values by modifying internal state and triggering redraw cycles.
  • Animation Loops - Synchronizes animation frames with the browser refresh rate to ensure smooth visual transitions.
  • Hardware Acceleration Optimization - Optimizes visual rendering performance by offloading scaling and positioning tasks to the GPU.
  • Circular Progress Indicators - Integrates lightweight circular progress indicators into web interfaces for visualizing percentage-based data.
  • UI Component Design - Ensures consistent appearance and scalability across different screen resolutions and device sizes.
  • Chart Visual Customizations - Provides configuration options for colors, line thickness, and background styles to match design requirements.

Star history

Star history chart for rendro/easy-pie-chartStar history chart for rendro/easy-pie-chart

How this analysis was created: This summary and feature list were written by an AI model that read the project's README and public documentation pages. Each feature links to the documentation it came from; stars, license and language come straight from the GitHub API. The model does not read the source code, and the analysis is refreshed when the project is re-analysed. Learn more on our About page.

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Frequently asked questions

What does rendro/easy-pie-chart do?

Easy Pie Chart is a lightweight JavaScript library designed for rendering animated, circular progress indicators. It functions as a front-end component that visualizes single-value numerical data as responsive pie charts, allowing for the representation of percentage-based information within web interfaces.

What are the main features of rendro/easy-pie-chart?

The main features of rendro/easy-pie-chart are: Pie Charts, Canvas Vector Rendering, Circular Progress Indicators, HTML5 Canvas Charting Libraries, JavaScript Charting Libraries, Dynamic Configuration Updates, Component State Mutations, Animation Loops.

What are some open-source alternatives to rendro/easy-pie-chart?

Open-source alternatives to rendro/easy-pie-chart include: nhn/tui.chart — tui.chart is a JavaScript data visualization library and multi-type charting engine used to render interactive… ongakuer/circleindicator — CircleIndicator is a custom Android UI component that functions as a circular page progress indicator. It provides a… imanneo/fl_chart — fl_chart is a data visualization library and UI component framework for Flutter. It provides a system of reusable… taiga-family/taiga-ui — Taiga UI is an Angular UI component library and accessible design system used for building enterprise web interfaces.… nhnent/tui.chart — tui.chart is a statistical charting engine and data visualization library designed to render interactive charts and… dc-js/dc.js — dc.js is a multi-dimensional analysis tool and visualization framework used to build interactive data dashboards. It…

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