download-counts
Average daily download counts for every npm package.
This package:
- collects download counts from npm's download-counts web service.
- collects one year's worth of download data for each package.
- is a key-value object. Keys are package names, values are average daily downloads.
- works offline. It's just a big JSON object.
- weighs about 12 MB.
- includes scoped package names
- is regularly updated using a Heroku bot. See
script/release.sh and
zeke.sikelianos.com/npm-and-github-automation-with-heroku/ for info on how that works.
Installation
yarn add download-counts
Usage
const counts = require('download-counts')
// get average daily downloads for a package
counts.express
// 218212
// top ten most downloaded packages
Object.keys(counts).slice(0, 10)
// [ 'glob',
// 'readable-stream',
// 'async',
// 'lodash',
// 'minimatch',
// 'minimist',
// 'source-map',
// 'qs',
// 'inherits',
// 'isarray' ]
Stats
87% of the packages in the registry are downloaded 0-1 times per day.
| Downloads per Day |
Packages |
| 0-0 |
269045 |
| 1-9 |
210471 |
| 10-99 |
44155 |
| 100-249 |
6589 |
| 250-499 |
3426 |
| 500-999 |
2676 |
| 1000-4999 |
3457 |
| 5000-9999 |
951 |
| 10000-24999 |
755 |
| 25000-49999 |
481 |
| 50000-99999 |
385 |
| 100000-10000000 |
768 |
Tests
yarn && yarn test
Dependencies
None
Dev Dependencies
- chai: BDD/TDD assertion library for node.js and the browser. Test framework agnostic.
- got: Simplified HTTP requests
- human-interval: Human readable time measurements
- lodash: Lodash modular utilities.
- mocha: simple, flexible, fun test framework
- package-stream: An endless stream of clean package data from the npm registry.
- require-dir: Helper to require() directories.
- standard: JavaScript Standard Style
- standard-markdown: Test your Markdown files for Standard JavaScript Style™
License
MIT