toffeescript-coroutines

$3

##### A simple coroutine construct over ToffeeScript's Continuation Passing Style Transform

``coffee

{pause, wait, update} = require 'coroutines.coffee'

setInterval update, 1000 / 60 # run the scheduler
#requestAnimationFrame update


it_pauses = ->
loop
do somethingEveryFrame

pause! # continue in next frame


it_waits = ->
loop
for thing in things
do thing.action

wait! 100 # continue after 100 milliseconds


it_flows = ->

# a coro that can optionally be waited on by another
one = (nxt) ->
wait! 1000
console.log 'one'
nxt?()

two = ->
one! # wait for one to finish

console.log 'two'

do two # after a second, prints "one", then "two"


``