| 1 | var castPath = require('./_castPath'),
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| 2 | isKey = require('./_isKey'),
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| 3 | toKey = require('./_toKey');
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| 4 |
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| 5 | /**
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| 6 | * The base implementation of `_.get` without support for default values.
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| 7 | *
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| 8 | * @private
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| 9 | * @param {Object} object The object to query.
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| 10 | * @param {Array|string} path The path of the property to get.
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| 11 | * @returns {*} Returns the resolved value.
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| 12 | */
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| 13 | function baseGet(object, path) {
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| 14 | path = isKey(path, object) ? [path] : castPath(path);
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| 15 |
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| 16 | var index = 0,
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| 17 | length = path.length;
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| 18 |
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| 19 | while (object != null && index < length) {
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| 20 | object = object[toKey(path[index++])];
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| 21 | }
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| 22 | return (index && index == length) ? object : undefined;
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| 23 | }
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| 24 |
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| 25 | module.exports = baseGet;
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