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WTF CoffeeScript (refactor)
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| # Refactor of shane_riley's issue | |
| $("dl.card :text").change -> | |
| $e = $(@) | |
| val = $e.val() | |
| odd = [] | |
| even = [] | |
| for v, i in val.split("") | |
| if !(i % 2) then odd.push(v) | |
| else | |
| e = ("" + (v * 2)).split("") | |
| even.push(+e[0] + +e[1]) |
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