I had the same dream... so I started using Flow[0]! Put all of my codebase in /* @flow weak */ to start, then slowly tightened it up with more type hints, decla

I had the same dream... so I started using Flow[0]! Put all of my codebase in /* @flow weak */ to start, then slowly tightened it up with more type hints, declarations, etc. [0] http://flowtype.org/ http://flowtype.org/