Nuclear Package Magnet

    scramjet-cli

    1.3.97 • Public • Published

    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

    Keywords

    none

    Install

    npm i scramjet-cli

    DownloadsWeekly Downloads

    124

    Version

    1.3.97

    License

    MIT

    Unpacked Size

    8.66 kB

    Total Files

    16

    Last publish

    Collaborators

    • patu
    • scramjetorg
    • michalcz
    • stoq