Lambda function to print NodeJS installed packages

print_installed_packages.js

const fs = require('fs')

exports.handler = (event, context, callback) => {
    module.paths.concat('/var/runtime/node_modules')
    .forEach((path) => {
        if (!fs.existsSync(path))
            return;

        const d = fs.readdirSync(path);
        console.log(path, d);
    })
};