sss

symlink.js

/* How to use
 * This script assumes you have all you npm projects in 1 common folder like my document/home
 * Put this in side project you want to use linked module and call it `symlink`
 * Run `node symlink name-of-module-you-want-to-link`
 */

/*
MIT License
Copyright (c) 2016 Vegar Ringdal <[email protected]>

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/

const packagename = process.argv[2];

const fs = require('fs');
const path = require('path');
const deleteFolder = folder => {
    const delPath = path.resolve(folder);
    if (fs.existsSync(delPath)) {
        let x;
        try {
            x = fs.readdirSync(delPath);
        } catch (e) {
            debugger;
        }
        if (x) {
            x.forEach((file, index) => {
                const currentPath = path.resolve(delPath, `./${file}`);
                if (fs.existsSync(delPath)) {
                    if (fs.lstatSync(currentPath).isDirectory()) {
                        deleteFolder(currentPath);
                    } else {
                        fs.unlinkSync(currentPath);
                    }
                }
            });
        }
        fs.rmdirSync(delPath);
    }
};

const main = async () => {
    // first remove if it exist
    console.log('Deleting bootstrap- if any', 'green');
    deleteFolder(`./node_modules/${packagename}`);

    console.log('Linking');
    fs.symlink(
        path.resolve(`../${packagename}`),
        `./node_modules/${packagename}`,
        'junction', // <- can not use dir on windows
        err => {
            if (err) {
                console.log(err);
            }
        }
    );
    console.log('Done');
};

main();