­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ define(['../lang/isPrimitive'], function (isPrimitive) { /** * get "nested" object property */ function get(obj, prop){ var parts = prop.split('.'), last = parts.pop(); while (prop = parts.shift()) { obj = obj[prop]; if (obj == null) return; } return obj[last]; } return get; });