| var castPath = require('./_castPath'), |
| toKey = require('./_toKey'); |
| |
| /** |
| * The base implementation of `_.get` without support for default values. |
| * |
| * @private |
| * @param {Object} object The object to query. |
| * @param {Array|string} path The path of the property to get. |
| * @returns {*} Returns the resolved value. |
| */ |
| function baseGet(object, path) { |
| path = castPath(path, object); |
| |
| var index = 0, |
| length = path.length; |
| |
| while (object != null && index < length) { |
| object = object[toKey(path[index++])]; |
| } |
| return (index && index == length) ? object : undefined; |
| } |
| |
| module.exports = baseGet; |
