$ npm -v
1.3.10
$ node -v
v9.2.0
OS : Ubuntu 14.04
Following is the result when I use above command. I followed this documentation.
npm ERR! 404 'expo' is not in the npm registry.
npm ERR! 404 You should bug the author to publish it
npm ERR! 404
npm ERR! 404 Note that you can also install from a
npm ERR! 404 tarball, folder, or http url, or git url.
npm ERR! System Linux 3.19.0-59-generic
npm ERR! command "/usr/bin/nodejs" "/usr/bin/npm" "install" "--save-dev" "--save-exact" "react-native-scripts"
npm ERR! cwd /home/pithani/Project
npm ERR! node -v v0.10.25
npm ERR! npm -v 1.3.10
npm ERR! code E404
npm http 200 https://registry.npmjs.org/xdl/-/xdl-46.0.1.tgz
npm ERR!
npm ERR! Additional logging details can be found in:
npm ERR! /home/pithani/Project/npm-debug.log
npm ERR! not ok code 0
npm install --save-dev --save-exact react-native-scripts
failed