2015-11-25 05:00:16 +08:00
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export function get(obj, path) {
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2015-11-30 06:30:15 +08:00
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for(var i = 0, path = path.split('.'), len = path.length; i < len; i++) {
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if(!obj) { return null; }
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2015-11-25 05:00:16 +08:00
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obj = obj[path[i]];
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}
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return obj;
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};
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