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Does anyone have any ideas how to make promises look nicer in CoffeeScript?
registerNewUser: ->
@session.flush().then(((models)=>
newUser = @get('content')
@transitionToRoute('user', newUser)
), ((response)->
console.log response
))
@jimsynz
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jimsynz commented Aug 19, 2013

I'd prefer to see something along the lines of:

@session.flush
  then: (models)=>
    newUser = @get('content')
    @transitionToRoute('user', newUser)
  error: (response)->
    console.log response

but since I can't have that, I'm left with a whole shiteload of braces trying to delimit which function is which argument.

@passcod
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passcod commented Aug 19, 2013

You don't actually need the parens if you don't mind only having the comma to separate the functions (visually, it's less than optimal):

registerNewUser: ->
  @session.flush().then (models)=>
    newUser = @get('content')
    @transitionToRoute('user', newUser)
  , (response)->
    console.log response

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