No. Some view layers require you to specify a lot more of the state transition code and may be more heavily integrated with the rest of your architecture (like

No. Some view layers require you to specify a lot more of the state transition code and may be more heavily integrated with the rest of your architecture (like the way you do data binding, etc). Because React transparently updates state by simply re-rendering components, you can keep it very cleanly decoupled from the rest of your architecture. There are other frameworks that accomplish similar tasks, but I've found that none come quite so close to having zero lines of state transition code as React. (In React, most of my state transition code involves visual animations.)