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

scramjet-cli

v1.3.98

Published

Command line interface into running scramjet modules

Downloads

20

Readme

scramjet-cli

Greenkeeper badge

Allows to run scramjet modules from command line facilitating input and output.

Install globally...

npm install -g scramjet-cli

... and use:

$ cat file.log | scr ./my-module > augmented.log

A module that fetches response body from each given url would look like this:

    module.exports = (stream /* assumes StringStream */) => {
        return stream
            .lines()
            .parse(url.parse)
            .map(util.promisify(http.get))
            .catch(e => console.warn("Error in stream", e.stack))
            .map(x => JSON.parse(x));
    };

Full usage:

 Usage: scramjet [-i input] [-o output|-d] [-t StreamClass] [-p plg [-p plg]...] mod1 [mod2] ...
 Options:
 -i --input   input - url to get, file path, empty or '-' for stdin, default: -
 -o --output  output - file path, '@' for print, empty or '-' for stdout, default: -
 -d --display short for -o @, passes the outcome of last module to console.log
 -t --type    stream type, default: StringStream
 -p --plugin  import plugin module (argument for require)
 module       a module that will be passed with the stream and should return a stream
              the module should return an async function that will be called
              the async function will then be awaited and passed to then next

License

MIT - see LICENSE