eventgraph-viewer

Renders an eventgraph model as a self-contained interactive HTML page — one file, no server, no build step. Used by eventgraph view; install the CLI unless you are embedding the output yourself.

import { generateViewerHtml } from 'eventgraph-viewer';

const html = generateViewerHtml(graph, 'my-project');

Nodes are laid out in swimlanes by type with elkjs. Clicking a node dims everything outside its neighbourhood; Escape clears it.

A whole-graph picture stops being readable within a few dozen nodes — the same failure that kills a growing swimlane board — so pass a narrowed graph rather than the whole one. The CLI does this with view --slice, --focus and --type.

MIT © Igor Kazhdan