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

@yanqirenshi/pixi.er

v0.1.0

Published

ER diagram renderer on PixiJS (WebGL) — accepts the same hierarchical input as d3.er / d3.ter

Readme

@yanqirenshi/pixi.er

ER 図を PixiJS (WebGL) で描画するレンダラです。 入力は @yanqirenshi/d3.er / @yanqirenshi/d3.ter と同じ階層構造 (identifiers / attributes / entities / relationships) を受け付けます。

SVG 版 (d3.er) の要素数が増えて操作が重くなるケース向けの実験的な代替実装です。

使い方

import { PixiEr } from '@yanqirenshi/pixi.er';

<PixiEr data={erData} height={560} onNodeClick={(core, table) => { ... }} />
  • パン: 背景ドラッグ / ズーム: ホイール / テーブル移動: ドラッグ
  • relationships[].from/to.position は d3.er と同じ角度規約 (中心から見て 0=真下・時計回り。省略時は 90=左)

構成

  • data/ErModel.ts — 入力の正規化(データクラス)
  • PixiEr.tsx — PixiJS レンダラ(描画クラス相当)