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 🙏

© 2024 – Pkg Stats / Ryan Hefner

log-update-async-hook

v2.0.7

Published

log-update fork that uses async-exit-hook internally

Downloads

933,130

Readme

log-update-async-hook Build Status

This is a fork of the log-update by Sindre Sorhus, that uses async-exit-hook to restore terminal cursor state when the process terminates. Usage of exit-hook or signal-exit hook in the original log-update prevents execution of asynchronous operations on signals (SIGTERM, SIGHUP, etc.) in the code of the main application. So I've replaced them by async-exit-hook, rewritten code to allow execution on Node versions below 4.x and bundled some dependencies into the package.

Log by overwriting the previous output in the terminal. Useful for rendering progress bars, animations, etc.

Install

$ npm install --save log-update

Usage

const logUpdate = require('log-update');
const frames = ['-', '\\', '|', '/'];
let i = 0;

setInterval(() => {
	const frame = frames[i = ++i % frames.length];

	logUpdate(
`
        ♥♥
   ${frame} unicorns ${frame}
        ♥♥
`
	);
}, 80);

API

logUpdate(text, ...)

Log to stdout.

logUpdate.clear()

Clear the logged output.

logUpdate.done()

Persist the logged output. Useful if you want to start a new log session below the current one.

logUpdate.stderr(text, ...)

Log to stderr.

logUpdate.stderr.clear()

logUpdate.stderr.done()

logUpdate.create(stream)

Get a logUpdate method that logs to the specified stream.

Examples

  • listr - Uses this module to render an interactive task list
  • ora - Uses this module to render awesome spinners
  • speed-test - Uses this module to render a spinner

License

MIT © Sindre Sorhus