gistfile1.txt

in bluebird whats the difference bewteen these two?

somepromise(arg)
.then(someotherpromise(secondarg))
.then(athirdoption())
.then(undefined,console.log)



  whats the difference between doing that and doing: 
apromise(arg)
.then(function(result)
{
return otherpromise(result)
      .then(console.log)
})