Viz.js

This is a collection of packages for working with Graphviz in JavaScript.

To render a graph as an SVG string:

import { dot2svg } from "@viz-js/dot2svg";

const svg = await dot2svg("digraph { a -> b }");

Packages:

• viz — WebAssembly build of Graphviz and JavaScript wrapper.
• dot2svg — Simplified interface for the viz package.
• lang-dot — CodeMirror language support for the Graphviz DOT language.

• viz is published on NPM as @viz-js/viz.
• dot2svg is published on NPM as @viz-js/dot2svg.
• lang-dot is published on NPM as @viz-js/lang-dot.

API Reference