Long story short I have quite large project created throughout some 7 years. It is written almost completely in GWT as let's say front end and middle end (RPC calls to server with some wrappers).
Now as Google has no strong interest in developing it further I have decided to start rewriting it into ReactJs.
I have no man power to start greenfield project and rewrite it completely so in first iteration I want to create some simple React component and inject into GWT (or inject existing GWT to React?) and release it into production.
Have somebody of you guys experience with this sort of problem/process? I will appreciate any tips and advice how to start and integrate, what to be aware of etc.