Created
August 3, 2012 18:36
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I wonder if this is better or worse
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| getQuantity: (item_id) -> (i.quantity for i in items when i.id is item_id)[0] | |
| # Or: | |
| getQuantity: (item_id) -> | |
| for i in @items | |
| return i.quantity if i.item_id is item_id | |
| undefined |
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