This skill builds on diagrams-js/getting-started. Read it first for foundational concepts.

diagrams-js — Rendering & Export

Render diagrams to SVG, PNG, JPG, DOT, or JSON formats. SVG output embeds diagram metadata by default for round-trip import. Get data URLs for embedding. Save to files in Node.js or trigger downloads in browsers. Export/import diagrams as JSON or SVG for cloud architecture provisioning and tool integration.

Setup

import { Diagram } from "diagrams-js";
import { EC2 } from "diagrams-js/aws/compute";

const diagram = Diagram("My Diagram");
diagram.add(EC2("Server"));

// Render to SVG
const svg = await diagram.render();