Es6 Generators tests

gens.js

function meshResolver(){
  let _watchers = []
  
  let inner = function*(){
    let mesh = undefined
    let value = mesh
    //console.log("here in generator")
    while(1){
      value = yield mesh
      if(value){
        //console.log("got value",value)
        mesh = value
      }
    }
  }
  
  let _inner = inner()
  _inner.next()
  
  function resolve(mesh)
  {
    _inner.next(mesh)
    _watchers.map(function(watcher){
      watcher.next()
    })
  }
  

  return {
    resolve:resolve,
    promise:_inner,
    addWatcher:function(watcher){
      _watchers.push(watcher)
    }
  }
}

/////////////
let bla = meshResolver()

let gnak = function* (b){
  //console.log("here",b)
  let recievedValue = null 
  while(1){
    yield b.next().value
    console.log("reciever",b.next())
  }
}


let g = gnak(bla.promise)
g.next()
bla.addWatcher(g)

console.log("GO")

//console.log(bla.promise.next())
//bla.resolve("bar")
//console.log(bla.promise.next())
//console.log(g.next())
//console.log(g.next())

setTimeout(function(){
  console.log("in timeout")
  bla.resolve("foo")
  
},1000)