source: trip-planner-front/node_modules/lodash/maxBy.js@ 6fe77af

Last change on this file since 6fe77af was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago

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1var baseExtremum = require('./_baseExtremum'),
2 baseGt = require('./_baseGt'),
3 baseIteratee = require('./_baseIteratee');
4
5/**
6 * This method is like `_.max` except that it accepts `iteratee` which is
7 * invoked for each element in `array` to generate the criterion by which
8 * the value is ranked. The iteratee is invoked with one argument: (value).
9 *
10 * @static
11 * @memberOf _
12 * @since 4.0.0
13 * @category Math
14 * @param {Array} array The array to iterate over.
15 * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
16 * @returns {*} Returns the maximum value.
17 * @example
18 *
19 * var objects = [{ 'n': 1 }, { 'n': 2 }];
20 *
21 * _.maxBy(objects, function(o) { return o.n; });
22 * // => { 'n': 2 }
23 *
24 * // The `_.property` iteratee shorthand.
25 * _.maxBy(objects, 'n');
26 * // => { 'n': 2 }
27 */
28function maxBy(array, iteratee) {
29 return (array && array.length)
30 ? baseExtremum(array, baseIteratee(iteratee, 2), baseGt)
31 : undefined;
32}
33
34module.exports = maxBy;
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