javascript - How to shuffle arrays in array of objects? -

i have array of objects similar this:

[   {     name: 'apple',     colors: ['red', 'green', 'yellow']   },   {     name: 'orange',     colors: ['orange']   } ]

i shuffle colors of each object. using next code:

_.each(fruits, function (elem) { elem.colors = _.shuffle(elem.colors); });

however, code not work chaining, turns colors object, , requires anonymous function think eliminated. there way create code simpler?

that's how implement in chainable way lodash:

var r = _(a)     .map(function(i) {          homecoming _.assign(i, { colors: _.shuffle(i.colors) });     })     .value();

jsfiddle: http://jsfiddle.net/bo8xf2as/

javascript lodash

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