dbuenzli

See ocaml/RFCs#7

jordwalke

(* Same example as https://gist.github.com/jordwalke/67819c91df1552009b22
   but using OCaml's simple module feature (every file is a module) *)
   
open ReactDOM

(* Component Properties *)
type props = {count: int}

(* Hey, state can be any type! *)
type state = string

jordwalke

open ReactDOM

module MyComponent = struct
  (* Component Properties *)
  type props = {count: int}

  (* Hey, state can be any type! *)
  type state = string

  (* Initializer *)

Raynos

Virtual DOM and diffing algorithm

There was a [great article][1] about how react implements it's virtual DOM. There are some really interesting ideas in there but they are deeply buried in the implementation of the React framework.

However, it's possible to implement just the virtual DOM and diff algorithm on it's own as a set of independent modules.

creationix

function run(generator) {
  // Pass in resume for no-wrap function calls
  var iterator = generator(resume);
  var data = null, yielded = false;
  
  next();
  check();
  
  function next(item) {
    var cont = iterator.next(item).value;