Created
June 12, 2014 03:09
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| // How do you get the keys from a dictionary? | |
| let array = [1,2,3] | |
| let dict = [1: "One", 2: "Two", 3: "Three"] | |
| // cast to get the keys in an array | |
| var keys = Array(dict.keys) | |
| keys == array // comapre arrays with == | |
| var values = Array(dict.values) // the same works for values |
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