npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2026 – Pkg Stats / Ryan Hefner

@kobayami/graphity-core

v3.0.0

Published

Graph analysis on a compact, immutable CSR graph: strongly and weakly connected components, bridges and articulation points, topological order, edge classification, BFS distances, lowest common ancestors and dominators

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

kobayamikobayami

Keywords

graphgraph-algorithmscsrdominatorsstrongly-connected-componentstopological-sortstatic-analysiscompiler

Readme

@kobayami/graphity-core

This package is the core of Graphity: the graph, the builder, and every algorithm that applies to any directed graph. The algorithms compute, for example, strongly and weakly connected components, bridges and articulation points, topological order and levels, cycles and edge classification, breadth-first distances and reachability, lowest common ancestors, dominators and condensed graphs. The graph is compact and immutable, in a compressed sparse row (CSR) layout of 4 bytes per node and per edge.

It is a package of Graphity for TypeScript, which is the TypeScript implementation of the Java library Graphity. Its counterpart in Java is the module graphity-core. The README of the repository shows how to use it and how its API relates to Java's.

npm install @kobayami/graphity-core

Licensed under the Apache License 2.0; see the files LICENSE and NOTICE in the package.