loopclosures.coffee

ary = [1..3]



# immediate 1
# immediate 2
# immediate 3
for i in ary
  console.log "immediate #{i}"



# functions 3
# functions 3
# functions 3
fns = for i in ary
  -> console.log "functions #{i}"
fn() for fn in fns



# functions with closure 1
# functions with closure 2
# functions with closure 3
fns = for i in ary
  do (i) ->
    -> console.log "functions with closure #{i}"
fn() for fn in fns



# deferred 3
# deferred 3
# deferred 3
for i in ary
  setTimeout ->
    console.log "deferred #{i}"
  , 1000



# deferred with closure 1
# deferred with closure 2
# deferred with closure 3
for i in ary
  do (i) ->
    setTimeout ->
      console.log "deferred with closure #{i}"
    , 1000