npm-exists

1.0.1 • Public • Published

npm-exists

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check if a package exists on npm

Build Status NPM module NPM downloads

Getting Started

Install:

npm install npm-exists --save

Usage:

const exists = require('npm-exists');
 
exists('request')
    .then(moduleExists => {
        if (moduleExists) {
            console.log('gosh, `request` name already taken!');
        } else {
            console.log('you can register `request`');
        }
    });
 
// use custom registry:
exists('request', 'http://localhost:5432/')
    .then(moduleExists => {
        console.log(moduleExists);
    });

License

MIT © 2016, Andrea Parodi

/npm-exists/

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    Install

    npm i npm-exists

    Weekly Downloads

    16

    Version

    1.0.1

    License

    MIT

    Unpacked Size

    3.57 kB

    Total Files

    5

    Last publish

    Collaborators

    • parroit