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- var baseAssignValue = require('./_baseAssignValue'),
- baseForOwn = require('./_baseForOwn'),
- baseIteratee = require('./_baseIteratee');
- /**
- * Creates an object with the same keys as `object` and values generated
- * by running each own enumerable string keyed property of `object` thru
- * `iteratee`. The iteratee is invoked with three arguments:
- * (value, key, object).
- *
- * @static
- * @memberOf _
- * @since 2.4.0
- * @category Object
- * @param {Object} object The object to iterate over.
- * @param {Function} [iteratee=_.identity] The function invoked per iteration.
- * @returns {Object} Returns the new mapped object.
- * @see _.mapKeys
- * @example
- *
- * var users = {
- * 'fred': { 'user': 'fred', 'age': 40 },
- * 'pebbles': { 'user': 'pebbles', 'age': 1 }
- * };
- *
- * _.mapValues(users, function(o) { return o.age; });
- * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
- *
- * // The `_.property` iteratee shorthand.
- * _.mapValues(users, 'age');
- * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
- */
- function mapValues(object, iteratee) {
- var result = {};
- iteratee = baseIteratee(iteratee, 3);
- baseForOwn(object, function(value, key, object) {
- baseAssignValue(result, key, iteratee(value, key, object));
- });
- return result;
- }
- module.exports = mapValues;
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