Follow simple steps to install flow on Mac

Package Information:

Name: flow
Use: Static type checker for JavaScript
URL: https://flowtype.org/

Installation Steps:

1. Open Terminal by pressing <command+space>. Type terminal and hit Enter key.
2. Copy the below command and execute
   

   ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" < /dev/null 2> /dev/null

3. Install flow using brew

   brew install flow

flow is ready to use now!