Created
August 15, 2013 23:40
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Simple object traversion by dot notation
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| traverseObject = (o, key) -> | |
| keyArray = if key.indexOf('.') > 0 then key.split('.') else [key] | |
| for k in keyArray | |
| return unless Object.hasOwnProperty.call o, k | |
| o = o[k] | |
| o |
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