npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details


  • User packages



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.


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 🙏

© 2024 – Pkg Stats / Ryan Hefner




Generates polar charts using D3v4.





d3-rs-polars generate a range of pie charts.


Circle CI


View @redsift/d3-rs-polars on Codepen

Line chart

Sample bars with a bottom orientation

Area chart

Sample bars with a left orientation


Sample bars with a top orientation and time label



<script src="//"></script>
	var chart = d3_rs_lines.html();'body').datum([ 1, 2, 3, 10, 100 ]).call(chart);


import { chart } from "@redsift/d3-rs-polars";
let eml = chart.html();


var chart = require("@redsift/d3-rs-polars");
var eml = chart.html();


  • Simplest form, array of unit numbers: [0.1, 1, 0.5 ,0.3...]


Property|Description|Transition|Preview ----|-----------|----------|------- classed|String SVG custom class|N width, height, size, scale|Integer SVG container sizes. Typically, use size to scale the chart|Y margin|Object, Number Margin affecting all chart elements inset|Number Margin affecting primary chart element style|String Custom CSS to inject into chart|N background|Color theme|light|dark language|String outerRadius|Integer Radius of the largest arc. Default is null and is set automatically as a funciton of the size| padding|Number Pixels between polar arcs| thickness|Number Pixel thickness of the arc| cornerRadius|Number Pixel rounding of the arc ends| reverse|Boolean Reverse the arc fill computation| padAngle|Number Radians to pad between the data values 0 and 1. By default, an arc between 0 and 1 will form a complete circle| startAngle|Number Radian position of 0| displayValue| displayFormatValue| fill| displayTip| legend|Array