leontrolski - 33 line ReactThoughts on reading through the hacker news response. 96 line version with JSX compiler. React you pass in a function that takes state and returns a virtual DOM (just a tree of plain ol' js objects) it renders that virtual DOM as a real DOM in the browser if you change the state, it runs the function again, this returns a new virtual DOM it efficiently updates the real DOM so that it matches the n
