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33 lines
884 B
33 lines
884 B
var baseGet = require('./_baseGet'); |
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/** |
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* Gets the value at `path` of `object`. If the resolved value is |
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* `undefined`, the `defaultValue` is returned in its place. |
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* |
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* @static |
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* @memberOf _ |
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* @since 3.7.0 |
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* @category Object |
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* @param {Object} object The object to query. |
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* @param {Array|string} path The path of the property to get. |
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* @param {*} [defaultValue] The value returned for `undefined` resolved values. |
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* @returns {*} Returns the resolved value. |
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* @example |
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* |
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* var object = { 'a': [{ 'b': { 'c': 3 } }] }; |
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* |
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* _.get(object, 'a[0].b.c'); |
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* // => 3 |
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* |
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* _.get(object, ['a', '0', 'b', 'c']); |
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* // => 3 |
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* |
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* _.get(object, 'a.b.c', 'default'); |
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* // => 'default' |
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*/ |
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function get(object, path, defaultValue) { |
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var result = object == null ? undefined : baseGet(object, path); |
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return result === undefined ? defaultValue : result; |
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} |
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module.exports = get;
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