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jimeh/iced.coffee

Last active December 15, 2015 20:19
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Ice Coffee Script vs Promises/A (as I've understood it at least)
Raw
iced.coffee
search = (keyword, callback) ->
host = "http://search.twitter.com/"
url = "#{host}/search.json?q=#{keyword}&callback=?"
await $.getJSON(url, defer(json))
callback json.results
search "hello world", (results) -> console.log(results)
Raw
promise.coffee
search = (keyword) ->
host = "http://search.twitter.com/"
url = "#{host}/search.json?q=#{keyword}&callback=?"
$.getJSON(url) # returns a promise
promise = search("hello world")
promise.then (results) -> console.log(results)
@reduxdj
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reduxdj commented Aug 30, 2013

I prefer the straight ahead promise approach

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