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18 lines
348 B
18 lines
348 B
var isUndef = require('./isUndef');
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var castPath = require('./castPath');
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exports = function(obj, path) {
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path = castPath(path, obj);
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var prop;
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prop = path.shift();
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while (!isUndef(prop)) {
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obj = obj[prop];
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if (obj == null) return;
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prop = path.shift();
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}
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return obj;
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};
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module.exports = exports;
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