Interactive diagrams, charts, and graphs, such as trees, flowcharts, orgcharts, UML, BPMN, or business diagrams

A Node-RED widget node to show interactive SVG (vector graphics) in the dashboard

Convert EMF/WMF metafile binaries to PNG data URLs using Canvas

Utility for drawing YUV image data to HTML5 canvas

<a href="https://nivo.rocks"><img alt="nivo" src="https://raw.githubusercontent.com/plouc/nivo/master/nivo.png" width="216" height="68"/></a>

A lite version editing layer with react

Node.js SDK for LINE Messaging API

access to v8's CallSites

Common logic for drawing plugins. When writing drawing business code, if you find that there is some reusable logic between plugins, such as text processing, graphics rendering, image rendering, Resize interaction, Creation interaction, etc., try to write

Convert a string index to its line and column position

DrawingTopologyPlugin plugin for SoonSpace.js

Just simple minimal canvas drawing lib.

mxcad cad编辑版

Dead simple 2D DXF writer

Apply a relative pixel offset to polylines without changing their coordinates.

A collection of common interactive command line user interfaces.

Create a V8 heap snapshot when an "Out of Memory" error occurs, or create a heap snapshot or CPU profile on request.

interactive-lw-charts-tools offers a collection of drawing tools and technical indicators built on top of the Lightweight-Charts library

Euclidean geometry classes and tools for JavaScript

A simple yet powerful canvas-drawing component for React.