This is the client part of Sprotty, a next-generation, open-source diagramming framework built with web technologies.

Some selected features:

Fast, scalable SVG rendering that is compatible with all modern browsers and stylable with CSS
Animations built into the core
Support for a distributed runtime with client and server
Fast, reactive client architecture implemented in TypeScript
Java or Node.js based server architecture
Configuration via dependency injection
Integrations with Xtext, Langium, the Language Server Protocol, VS Code and Theia
Can be run as rich-client as well as in the browser

Repositories

The Sprotty project spans across four GitHub repositories.

sprotty (this repository) contains the client code (sprotty), shared code for Node.js servers (sprotty-protocol), ELK layout integration (sprotty-elk) and examples.
sprotty-server contains server code for Java and includes server-side diagram layout, the extension of the Language Server Protocol, and the integration with the Xtext framework.
sprotty-theia contains the glue code to integrate Sprotty views in the Theia IDE.
sprotty-vscode contains the glue code to integrate Sprotty views in VS Code.

The project is built on ci.eclipse.org/sprotty.

Docs

For further information please consult the documentation on the website.

The version history is documented in the CHANGELOG. Changes are tracked seperately for each package.

Example: view filtering – using filtering to efficiently navigate a large dataset of publications and citations
Example: nested graphs – expanding nested subgraphs in-place to efficiently navigate a large project with TypeScript modules
Yangster – a VS Code extension for the YANG language