pm WARN early-learner@1.0.0 No repository field.
npm ERR! Darwin 15.4.0
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install"
npm ERR! node v7.4.0
npm ERR! npm  v4.2.0
npm ERR! code ELIFECYCLE
npm ERR! errno 2

npm ERR! realize-common@1.0.0 postinstall: `tsc && webdriver-manager update`
npm ERR! Exit status 2
npm ERR! 
npm ERR! Failed at the realize-common@1.0.0 postinstall script 'tsc && webdriver-manager update'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the realize-common package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR!     tsc && webdriver-manager update
npm ERR! You can get information on how to open an issue for this project with:
npm ERR!     npm bugs realize-common
npm ERR! Or if that isn't available, you can get their info via:
npm ERR!     npm owner ls realize-common
npm ERR! There is likely additional logging output above.

npm ERR! Please include the following file with any support request:
npm ERR!     /Users/usantsh/.npm/_logs/2017-02-03T20_38_17_943Z-debug.log
BOMASML-T3YBFFT:early-learner usantsh$