forked from projectmoon/tenebrous-dicebot
35 lines
991 B
JavaScript
35 lines
991 B
JavaScript
|
var baseExtremum = require('./_baseExtremum'),
|
||
|
|
baseIteratee = require('./_baseIteratee'),
|
||
|
|
baseLt = require('./_baseLt');
|
||
|
|
|
||
|
|
/**
|
||
|
|
* This method is like `_.min` except that it accepts `iteratee` which is
|
||
|
|
* invoked for each element in `array` to generate the criterion by which
|
||
|
|
* the value is ranked. The iteratee is invoked with one argument: (value).
|
||
|
|
*
|
||
|
|
* @static
|
||
|
|
* @memberOf _
|
||
|
|
* @since 4.0.0
|
||
|
|
* @category Math
|
||
|
|
* @param {Array} array The array to iterate over.
|
||
|
|
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
|
||
|
|
* @returns {*} Returns the minimum value.
|
||
|
|
* @example
|
||
|
|
*
|
||
|
|
* var objects = [{ 'n': 1 }, { 'n': 2 }];
|
||
|
|
*
|
||
|
|
* _.minBy(objects, function(o) { return o.n; });
|
||
|
|
* // => { 'n': 1 }
|
||
|
|
*
|
||
|
|
* // The `_.property` iteratee shorthand.
|
||
|
|
* _.minBy(objects, 'n');
|
||
|
|
* // => { 'n': 1 }
|
||
|
|
*/
|
||
|
|
function minBy(array, iteratee) {
|
||
|
|
return (array && array.length)
|
||
|
|
? baseExtremum(array, baseIteratee(iteratee, 2), baseLt)
|
||
|
|
: undefined;
|
||
|
|
}
|
||
|
|
|
||
|
|
module.exports = minBy;
|