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    p-pipepublic

    p-pipe Build Status

    Compose promise-returning & async functions into a reusable pipeline

    Install

    $ npm install p-pipe
    

    Usage

    const pPipe = require('p-pipe');
     
    const addUnicorn = str => Promise.resolve(`${str} Unicorn`);
    const addRainbow = str => Promise.resolve(`${str} Rainbow`);
     
    const pipeline = pPipe(addUnicorn, addRainbow);
     
    pipeline('❤️').then(console.log);
    //=> '❤️ Unicorn Rainbow' 

    API

    pPipe(input, …)

    The input functions are applied from left to right.

    You can also specify an array as the first argument instead of multiple function arguments. Mostly only useful if you have to support Node.js 4. With Node.js 6 and above you can just use spread syntax.

    input

    Type: Function

    Expected to return a Promise or any value.

    Related

    • p-each-series - Iterate over promises serially
    • p-series - Run promise-returning & async functions in series
    • p-waterfall - Run promise-returning & async functions in series, each passing its result to the next
    • More…

    License

    MIT © Sindre Sorhus

    install

    npm i p-pipe

    Downloadslast 7 days

    278,690

    version

    1.2.0

    license

    MIT

    repository

    github.com

    last publish

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